Introduction

An R package for managing and analyzing text, by Ken Benoit and Paul Nulty.[thanks]

[thanks]: This research was supported by the European Research Council grant ERC-2011-StG 283794-QUANTESS. Code contributors to the project include Ben Lauderdale, Pablo Barberà, and Kohei Watanabe.

quanteda makes it easy to manage texts in the form of a corpus, defined as a collection of texts that includes document-level variables specific to each text, as well as meta-data for documents and for the collection as a whole. quanteda includes tools to make it easy and fast to manuipulate the texts in a corpus, by performing the most common natural language processing tasks simply and quickly, such as tokenizing, stemming, or forming ngrams. quanteda's functions for tokenizing texts and forming multiple tokenized documents into a document-feature matrix are both extremely fast and extremely simple to use. quanteda can segment texts easily by words, paragraphs, sentences, or even user-supplied delimiters and tags.

Built on the text processing functions in the stringi package, which is in turn built on C++ implementation of the ICU libraries for Unicode text handling, quanteda pays special attention to fast and correct implementation of Unicode and the handling of text in any character set, following conversion internally to UTF-8.

quanteda is built for efficiency and speed, through its design around three infrastructures: the string package for text processing, the data.table package for indexing large documents efficiently, and the Matrix package for sparse matrix objects. If you can fit it into memory, quanteda will handle it quickly. (And eventually, we will make it possible to process objects even larger than available memory.)

quanteda is principally designed to allow users a fast and convenient method to go from a corpus of texts to a selected matrix of documents by features, after defining what the documents and features. The package makes it easy to redefine documents, for instance by splitting them into sentences or paragraphs, or by tags, as well as to group them into larger documents by document variables, or to subset them based on logical conditions or combinations of document variables. The package also implements common NLP feature selection functions, such as removing stopwords and stemming in numerous languages, selecting words found in dictionaries, treating words as equivalent based on a user-defined “thesaurus”, and trimming and weighting features based on document frequency, feature frequency, and related measures such as tf-idf.

quanteda Features

Corpus management tools

The tools for getting texts into a corpus object include:

The tools for working with a corpus include:

Natural-Language Processing tools

For extracting features from a corpus, quanteda provides the following tools:

Document-Feature Matrix analysis tools

For analyzing the resulting document-feature matrix created when features are abstracted from a corpus, quanteda provides:

Additional and planned features

Additional features of quanteda include:

Planned features coming soon to quanteda are:

## Working with other text analysis packages

quanteda is hardly unique in providing facilities for working with text – the excellent tm package already provides many of the features we have described. quanteda is designed to complement those packages, as well to simplify the implementation of the text-to-analysis workflow. quanteda corpus structures are simpler objects than in tm*s, as are the document-feature matrix objects from quanteda, compared to the sparse matrix implementation found in *tm. However, there is no need to choose only one package, since we provide translator functions from one matrix or corpus object to the other in quanteda.

Once constructed, a quanteda “dfm”“ can be easily passed to other text-analysis packages for additional analysis of topic models or scaling, such as:

How to Install

As of version 0.8.0, the GitHub master repository will always contain the development version of quanteda, while the CRAN version will contain the latest “stable” version. You therefore have two options for installing the package:

  1. From CRAN, using your R package installer, or simply

    install.packages("quanteda")
    
  2. (For the development version) From GitHub, using

    devtools::install_github("kbenoit/quanteda")
    

    Because this compiles some C++ source code, you will need a compiler installed. If you are using a Windows platform, this means you will need also to install the Rtools software available from CRAN. If you are using OS X, you will probably need to install XCode, available for free from the App Store.

  3. (Optional) You can install some additional corpus data from quantedaData using

    ## devtools required to install quanteda from Github
    devtools::install_github("kbenoit/quantedaData")
    

Creating and Working with a Corpus

require(quanteda)

Currently available corpus sources

quanteda has a simple and powerful tool for loading texts: textfile(). This function takes a file or fileset from disk or a URL, and loads it as a special class of pre-corpus object, known as a corpusSource object, from which a corpus can be constructed using a second command, corpus().

textfile() works on:

The corpus constructor command corpus() works directly on:

Example: building a corpus from a character vector

The simplest case is to create a corpus from a vector of texts already in memory in R. This gives the advanced R user complete flexbility with his or her choice of text inputs, as there are almost endless ways to get a vector of texts into R.

If we already have the texts in this form, we can call the corpus constructor function directly. We can demonstrate this on the built-in character vector of 57 US president inaugural speeches called inaugTexts.

str(inaugTexts)  # this gives us some information about the object
#>  Named chr [1:57] "Fellow-Citizens of the Senate and of the House of Representatives:\n\nAmong the vicissitudes incident to life no event could ha"| __truncated__ ...
#>  - attr(*, "names")= chr [1:57] "1789-Washington" "1793-Washington" "1797-Adams" "1801-Jefferson" ...
myCorpus <- corpus(inaugTexts)  # build the corpus
summary(myCorpus, n=5)
#> Corpus consisting of 57 documents, showing 5 documents.
#> 
#>             Text Types Tokens Sentences
#>  1789-Washington   595   1430        24
#>  1793-Washington    90    135         4
#>       1797-Adams   794   2318        37
#>   1801-Jefferson   681   1726        42
#>   1805-Jefferson   776   2166        45
#> 
#> Source:  /private/var/folders/46/zfn6gwj15d3_n6dhyy1cvwc00000gp/T/Rtmp0zgvBy/Rbuild549f7ed34f2a/quanteda/vignettes/* on x86_64 by kbenoit
#> Created: Mon Jan 11 10:19:30 2016
#> Notes:

If we wanted, we could add some document-level variables – what quanteda calls docvars – to this corpus.

We can do this using the R's substring() function to extract characters from a name – in this case, the name of the character vector inaugTexts. This works using our fixed starting and ending positions with substring() because these names are a very regular format of YYYY-PresidentName.

docvars(myCorpus, "President") <- substring(names(inaugTexts), 6)
docvars(myCorpus, "Year") <- as.integer(substring(names(inaugTexts), 1, 4))
summary(myCorpus, n=5)
#> Corpus consisting of 57 documents, showing 5 documents.
#> 
#>             Text Types Tokens Sentences  President Year
#>  1789-Washington   595   1430        24 Washington 1789
#>  1793-Washington    90    135         4 Washington 1793
#>       1797-Adams   794   2318        37      Adams 1797
#>   1801-Jefferson   681   1726        42  Jefferson 1801
#>   1805-Jefferson   776   2166        45  Jefferson 1805
#> 
#> Source:  /private/var/folders/46/zfn6gwj15d3_n6dhyy1cvwc00000gp/T/Rtmp0zgvBy/Rbuild549f7ed34f2a/quanteda/vignettes/* on x86_64 by kbenoit
#> Created: Mon Jan 11 10:19:30 2016
#> Notes:

If we wanted to tag each document with additional meta-data not considered a document variable of interest for analysis, but rather something that we need to know as an attribute of the document, we could also add those to our corpus.

metadoc(myCorpus, "language") <- "english"
metadoc(myCorpus, "docsource")  <- paste("inaugTexts", 1:ndoc(myCorpus), sep="_")
summary(myCorpus, n=5, showmeta=TRUE)
#> Corpus consisting of 57 documents, showing 5 documents.
#> 
#>             Text Types Tokens Sentences  President Year _language
#>  1789-Washington   595   1430        24 Washington 1789   english
#>  1793-Washington    90    135         4 Washington 1793   english
#>       1797-Adams   794   2318        37      Adams 1797   english
#>   1801-Jefferson   681   1726        42  Jefferson 1801   english
#>   1805-Jefferson   776   2166        45  Jefferson 1805   english
#>    _docsource
#>  inaugTexts_1
#>  inaugTexts_2
#>  inaugTexts_3
#>  inaugTexts_4
#>  inaugTexts_5
#> 
#> Source:  /private/var/folders/46/zfn6gwj15d3_n6dhyy1cvwc00000gp/T/Rtmp0zgvBy/Rbuild549f7ed34f2a/quanteda/vignettes/* on x86_64 by kbenoit
#> Created: Mon Jan 11 10:19:30 2016
#> Notes:

The last command, metadoc, allows you to define your own document meta-data fields. Note that in assiging just the single value of "english", R has recycled the value until it matches the number of documents in the corpus. In creating a simple tag for our custom metadoc field docsource, we used the quanteda function ndoc() to retrieve the number of documents in our corpus. This function is deliberately designed to work in a way similar to functions you may already use in R, such as nrow() and ncol().

Example: loading in files using textfile()

# Twitter json
mytf1 <- textfile("~/Dropbox/QUANTESS/social media/zombies/tweets.json")
myCorpusTwitter <- corpus(mytf1)
summary(myCorpusTwitter, 5)
# generic json - needs a textField specifier
mytf2 <- textfile("~/Dropbox/QUANTESS/Manuscripts/collocations/Corpora/sotu/sotu.json",
                  textField = "text")
summary(corpus(mytf2), 5)
# text file
mytf3 <- textfile("~/Dropbox/QUANTESS/corpora/project_gutenberg/pg2701.txt", cache = FALSE)
summary(corpus(mytf3), 5)
# multiple text files
mytf4 <- textfile("~/Dropbox/QUANTESS/corpora/inaugural/*.txt", cache = FALSE)
summary(corpus(mytf4), 5)
# multiple text files with docvars from filenames
mytf5 <- textfile("~/Dropbox/QUANTESS/corpora/inaugural/*.txt", 
                  docvarsfrom="filenames", sep="-", docvarnames=c("Year", "President"))
summary(corpus(mytf5), 5)
# XML data
mytf6 <- textfile("~/Dropbox/QUANTESS/quanteda_working_files/xmlData/plant_catalog.xml", 
                  textField = "COMMON")
summary(corpus(mytf6), 5)
# csv file
write.csv(data.frame(inaugSpeech = texts(inaugCorpus), docvars(inaugCorpus)), 
          file = "/tmp/inaugTexts.csv", row.names = FALSE)
mytf7 <- textfile("/tmp/inaugTexts.csv", textField = "inaugSpeech")
summary(corpus(mytf7), 5)

Creating a corpus from a Twitter search

quanteda provides an interface to retrieve and store data from a twitter search as a corpus object. The REST API query uses the twitteR package, and an API authorization from twitter is required. The process of obtaining this authorization is described in detail here: https://openhatch.org/wiki/Community_Data_Science_Workshops/Twitter_authentication_setup, correct as of October 2014. The twitter API is a commercial service, and rate limits and the data returned are determined by twitter.

Four keys are required, to be passed to quanteda's getTweets source function, in addition to the search query term and the number of results required. The maximum number of results that can be obtained is not exactly identified in the API documentation, but experimentation indicates an upper bound of around 1500 results from a single query, with a frequency limit of one query per minute.

The code below performs authentication and runs a search for the string 'quantitative'. Many other functions for working with the API are available from the twitteR package. An R interface to the streaming API is also available link.

# These keys are examples and may not work! Get your own key at dev.twitter.com
consumer_key="vRLy03ef6OFAZB7oCL4jA"
consumer_secret="wWF35Lr1raBrPerVHSDyRftv8qB1H7ltV0T3Srb3s"
access_token="1577780816-wVbOZEED8KZs70PwJ2q5ld2w9CcvcZ2kC6gPnAo"
token_secret="IeC6iYlgUK9csWiP524Jb4UNM8RtQmHyetLi9NZrkJA"


tw <- getTweets('quantitative', numResults=20, consumer_key, consumer_secret, access_token, token_secret)

The return value from the above query is a source object which can be passed to quanteda's corpus constructor, and the document variables are set to correspond with tweet metadata returned by the API.

twCorpus <- corpus(tw)
names(docvars(twCorpus))

How a quanteda corpus works

Corpus principles

A corpus is designed to be a “library” of original documents that have been converted to plain, UTF-8 encoded text, and stored along with meta-data at the corpus level and at the document-level. We have a special name for document-level meta-data: docvars. These are variables or features that describe attributes of each document.

A corpus is designed to be a more or less static container of texts with respect to processing and analysis. This means that the texts in corpus are not designed to be changed internally through (for example) cleaning or pre-processing steps, such as stemming or removing punctuation. Rather, texts can be extracted from the corpus as part of processing, and assigned to new objects, but the idea is that the corpus will remain as an original reference copy so that other analyses – for instance those in which stems and punctuation were required, such as analyzing a reading ease index – can be performed on the same corpus.

To extract texts from a a corpus, we use an extractor, called texts().

texts(inaugCorpus)[2]
#>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              1793-Washington 
#> "Fellow citizens, I am again called upon by the voice of my country to execute the functions of its Chief Magistrate. When the occasion proper for it shall arrive, I shall endeavor to express the high sense I entertain of this distinguished honor, and of the confidence which has been reposed in me by the people of united America.\n\nPrevious to the execution of any official act of the President the Constitution requires an oath of office. This oath I am now about to take, and in your presence: That if it shall be found during my administration of the Government I have in any instance violated willingly or knowingly the injunctions thereof, I may (besides incurring constitutional punishment) be subject to the upbraidings of all who are now witnesses of the present solemn ceremony.\n\n "

To summarize the texts from a corpus, we can call a summary() method defined for a corpus.

summary(ie2010Corpus)
#> Corpus consisting of 14 documents.
#> 
#>                                   Text Types Tokens Sentences year debate
#>        2010_BUDGET_01_Brian_Lenihan_FF  1754   7916       404 2010 BUDGET
#>       2010_BUDGET_02_Richard_Bruton_FG   995   4086       217 2010 BUDGET
#>         2010_BUDGET_03_Joan_Burton_LAB  1521   5790       309 2010 BUDGET
#>        2010_BUDGET_04_Arthur_Morgan_SF  1499   6510       345 2010 BUDGET
#>          2010_BUDGET_05_Brian_Cowen_FF  1544   5964       252 2010 BUDGET
#>           2010_BUDGET_06_Enda_Kenny_FG  1087   3896       155 2010 BUDGET
#>      2010_BUDGET_07_Kieran_ODonnell_FG   638   2086       133 2010 BUDGET
#>       2010_BUDGET_08_Eamon_Gilmore_LAB  1123   3807       202 2010 BUDGET
#>     2010_BUDGET_09_Michael_Higgins_LAB   457   1149        44 2010 BUDGET
#>        2010_BUDGET_10_Ruairi_Quinn_LAB   415   1181        60 2010 BUDGET
#>      2010_BUDGET_11_John_Gormley_Green   381    939        50 2010 BUDGET
#>        2010_BUDGET_12_Eamon_Ryan_Green   486   1519        90 2010 BUDGET
#>      2010_BUDGET_13_Ciaran_Cuffe_Green   426   1144        45 2010 BUDGET
#>  2010_BUDGET_14_Caoimhghin_OCaolain_SF  1110   3699       177 2010 BUDGET
#>  number      foren     name party
#>      01      Brian  Lenihan    FF
#>      02    Richard   Bruton    FG
#>      03       Joan   Burton   LAB
#>      04     Arthur   Morgan    SF
#>      05      Brian    Cowen    FF
#>      06       Enda    Kenny    FG
#>      07     Kieran ODonnell    FG
#>      08      Eamon  Gilmore   LAB
#>      09    Michael  Higgins   LAB
#>      10     Ruairi    Quinn   LAB
#>      11       John  Gormley Green
#>      12      Eamon     Ryan Green
#>      13     Ciaran    Cuffe Green
#>      14 Caoimhghin OCaolain    SF
#> 
#> Source:  /home/paul/Dropbox/code/quantedaData/* on x86_64 by paul
#> Created: Tue Sep 16 15:58:21 2014
#> Notes:

We can save the output from the summary command as a data frame, and plot some basic descriptive statistics with this information:

tokenInfo <- summary(inaugCorpus)
#> Corpus consisting of 57 documents.
#> 
#>             Text Types Tokens Sentences Year  President
#>  1789-Washington   595   1430        24 1789 Washington
#>  1793-Washington    90    135         4 1793 Washington
#>       1797-Adams   794   2318        37 1797      Adams
#>   1801-Jefferson   681   1726        42 1801  Jefferson
#>   1805-Jefferson   776   2166        45 1805  Jefferson
#>     1809-Madison   520   1175        21 1809    Madison
#>     1813-Madison   518   1210        33 1813    Madison
#>      1817-Monroe   980   3370       121 1817     Monroe
#>      1821-Monroe  1200   4470       131 1821     Monroe
#>       1825-Adams   962   2915        74 1825      Adams
#>     1829-Jackson   500   1128        25 1829    Jackson
#>     1833-Jackson   474   1176        30 1833    Jackson
#>    1837-VanBuren  1252   3839        95 1837   VanBuren
#>    1841-Harrison  1806   8446       210 1841   Harrison
#>        1845-Polk  1262   4803       153 1845       Polk
#>      1849-Taylor   480   1088        22 1849     Taylor
#>      1853-Pierce  1115   3333       104 1853     Pierce
#>    1857-Buchanan   892   2824        89 1857   Buchanan
#>     1861-Lincoln  1011   3634       138 1861    Lincoln
#>     1865-Lincoln   336    699        27 1865    Lincoln
#>       1869-Grant   464   1127        41 1869      Grant
#>       1873-Grant   522   1338        44 1873      Grant
#>       1877-Hayes   803   2484        59 1877      Hayes
#>    1881-Garfield   973   2975       112 1881   Garfield
#>   1885-Cleveland   645   1683        44 1885  Cleveland
#>    1889-Harrison  1300   4386       157 1889   Harrison
#>   1893-Cleveland   797   2014        58 1893  Cleveland
#>    1897-McKinley  1187   3965       130 1897   McKinley
#>    1901-McKinley   815   2212       100 1901   McKinley
#>   1905-Roosevelt   384    984        33 1905  Roosevelt
#>        1909-Taft  1376   5429       159 1909       Taft
#>      1913-Wilson   627   1699        68 1913     Wilson
#>      1917-Wilson   524   1529        60 1917     Wilson
#>     1921-Harding  1120   3327       149 1921    Harding
#>    1925-Coolidge  1160   4056       197 1925   Coolidge
#>      1929-Hoover   997   3558       171 1929     Hoover
#>   1933-Roosevelt   708   1880        85 1933  Roosevelt
#>   1937-Roosevelt   683   1808        96 1937  Roosevelt
#>   1941-Roosevelt   495   1341        68 1941  Roosevelt
#>   1945-Roosevelt   259    557        26 1945  Roosevelt
#>      1949-Truman   742   2272       116 1949     Truman
#>  1953-Eisenhower   857   2454       123 1953 Eisenhower
#>  1957-Eisenhower   586   1659        93 1957 Eisenhower
#>     1961-Kennedy   535   1366        52 1961    Kennedy
#>     1965-Johnson   528   1489        98 1965    Johnson
#>       1969-Nixon   708   2124       106 1969      Nixon
#>       1973-Nixon   508   1802        69 1973      Nixon
#>      1977-Carter   493   1224        53 1977     Carter
#>      1981-Reagan   844   2433       128 1981     Reagan
#>      1985-Reagan   866   2564       125 1985     Reagan
#>        1989-Bush   749   2317       143 1989       Bush
#>     1993-Clinton   600   1598        81 1993    Clinton
#>     1997-Clinton   719   2157       112 1997    Clinton
#>        2001-Bush   585   1584        97 2001       Bush
#>        2005-Bush   725   2071       101 2005       Bush
#>       2009-Obama   893   2390       112 2009      Obama
#>       2013-Obama   781   2097        90 2013      Obama
#> 
#> Source:  /home/paul/Dropbox/code/quanteda/* on x86_64 by paul
#> Created: Fri Sep 12 12:41:17 2014
#> Notes:
if (require(ggplot2))
    ggplot(data=tokenInfo, aes(x=Year, y=Tokens, group=1)) + geom_line() + geom_point() +
        scale_x_discrete(labels=c(seq(1789,2012,12)), breaks=seq(1789,2012,12) ) 
#> Loading required package: ggplot2

plot of chunk unnamed-chunk-14


# Longest inaugural address: William Henry Harrison
tokenInfo[which.max(tokenInfo$Tokens),] 
#>                        Text Types Tokens Sentences Year President
#> 1841-Harrison 1841-Harrison  1806   8446       210 1841  Harrison

Tools for handling corpus objects

Adding two corpus objects together

The + operator provides a simple method for concatenating two corpus objects. If they contain different sets of document-level variables, these will be stitched together in a fashion that guarantees that no information is lost. Corpus-level medata data is also concatenated.

library(quanteda)
mycorpus1 <- corpus(inaugTexts[1:5], note="First five inaug speeches.")
mycorpus2 <- corpus(inaugTexts[53:57], note="Last five inaug speeches.")
mycorpus3 <- mycorpus1 + mycorpus2
summary(mycorpus3)
#> Corpus consisting of 10 documents.
#> 
#>             Text Types Tokens Sentences
#>  1789-Washington   595   1430        24
#>  1793-Washington    90    135         4
#>       1797-Adams   794   2318        37
#>   1801-Jefferson   681   1726        42
#>   1805-Jefferson   776   2166        45
#>     1997-Clinton   719   2157       112
#>        2001-Bush   585   1584        97
#>        2005-Bush   725   2071       101
#>       2009-Obama   893   2390       112
#>       2013-Obama   781   2097        90
#> 
#> Source:  Combination of corpuses mycorpus1 and mycorpus2
#> Created: Mon Jan 11 10:19:30 2016
#> Notes:   First five inaug speeches. Last five inaug speeches.

subsetting corpus objects

There is a method of the subset() function defined for corpus objects, where a new corpus can be extracted based on logical conditions applied to docvars:

summary(subset(inaugCorpus, Year > 1990))
#> Corpus consisting of 6 documents.
#> 
#>          Text Types Tokens Sentences Year President
#>  1993-Clinton   600   1598        81 1993   Clinton
#>  1997-Clinton   719   2157       112 1997   Clinton
#>     2001-Bush   585   1584        97 2001      Bush
#>     2005-Bush   725   2071       101 2005      Bush
#>    2009-Obama   893   2390       112 2009     Obama
#>    2013-Obama   781   2097        90 2013     Obama
#> 
#> Source:  /home/paul/Dropbox/code/quanteda/* on x86_64 by paul
#> Created: Fri Sep 12 12:41:17 2014
#> Notes:
summary(subset(inaugCorpus, President == "Adams"))
#> Corpus consisting of 2 documents.
#> 
#>        Text Types Tokens Sentences Year President
#>  1797-Adams   794   2318        37 1797     Adams
#>  1825-Adams   962   2915        74 1825     Adams
#> 
#> Source:  /home/paul/Dropbox/code/quanteda/* on x86_64 by paul
#> Created: Fri Sep 12 12:41:17 2014
#> Notes:

Exploring corpus texts

The kwic function (KeyWord In Context) performs a search for a word and allows us to view the contexts in which it occurs:

options(width = 200)
kwic(inaugCorpus, "terror")
#>                                                 contextPre keyword                         contextPost
#>    [1797-Adams, 1327]              fraud or violence, by [  terror ] , intrigue, or venality          
#> [1933-Roosevelt, 112] nameless, unreasoning, unjustified [  terror ] which paralyzes needed efforts to
#> [1941-Roosevelt, 289]      seemed frozen by a fatalistic [  terror ] , we proved that this            
#>   [1961-Kennedy, 868]    alter that uncertain balance of [  terror ] that stays the hand of           
#>    [1981-Reagan, 821]     freeing all Americans from the [  terror ] of runaway living costs.         
#>  [1997-Clinton, 1055]        They fuel the fanaticism of [  terror ] . And they torment the           
#>  [1997-Clinton, 1655]  maintain a strong defense against [  terror ] and destruction. Our children    
#>    [2009-Obama, 1646]     advance their aims by inducing [  terror ] and slaughtering innocents, we
kwic(inaugCorpus, "terror", wholeword = TRUE)
#> Warning in tokenize.character(x, ...): Argument wholeword not used.
#>                                                 contextPre keyword                         contextPost
#>    [1797-Adams, 1327]              fraud or violence, by [  terror ] , intrigue, or venality          
#> [1933-Roosevelt, 112] nameless, unreasoning, unjustified [  terror ] which paralyzes needed efforts to
#> [1941-Roosevelt, 289]      seemed frozen by a fatalistic [  terror ] , we proved that this            
#>   [1961-Kennedy, 868]    alter that uncertain balance of [  terror ] that stays the hand of           
#>    [1981-Reagan, 821]     freeing all Americans from the [  terror ] of runaway living costs.         
#>  [1997-Clinton, 1055]        They fuel the fanaticism of [  terror ] . And they torment the           
#>  [1997-Clinton, 1655]  maintain a strong defense against [  terror ] and destruction. Our children    
#>    [2009-Obama, 1646]     advance their aims by inducing [  terror ] and slaughtering innocents, we
kwic(inaugCorpus, "communist")
#>                                          contextPre   keyword                  contextPost
#> [1949-Truman, 838] the actions resulting from the [ Communist ] philosophy are a threat to

In the above summary, Year and President are variables associated with each document. We can access such variables with the docvars() function.

# inspect the document-level variables
head(docvars(inaugCorpus))
#>                 Year  President
#> 1789-Washington 1789 Washington
#> 1793-Washington 1793 Washington
#> 1797-Adams      1797      Adams
#> 1801-Jefferson  1801  Jefferson
#> 1805-Jefferson  1805  Jefferson
#> 1809-Madison    1809    Madison

# inspect the corpus-level metadata
metacorpus(inaugCorpus)
#> $source
#> [1] "/home/paul/Dropbox/code/quanteda/* on x86_64 by paul"
#> 
#> $created
#> [1] "Fri Sep 12 12:41:17 2014"
#> 
#> $notes
#> NULL
#> 
#> $citation
#> NULL

More corpora are available from the quantedaData package.

Extracting Features from a Corpus

In order to perform statistical analysis such as document scaling, we must extract a matrix associating values for certain features with each document. In quanteda, we use the dfm function to produce such a matrix. “dfm” is short for document-feature matrix, and always refers to documents in rows and “features” as columns. We fix this dimensional orientation because is is standard in data analysis to have a unit of analysis as a row, and features or variables pertaining to each unit as columns. We call them “features” rather than terms, because features are more general than terms: they can be defined as raw terms, stemmed terms, the parts of speech of terms, terms after stopwords have been removed, or a dictionary class to which a term belongs. Features can be entirely general, such as ngrams or syntactic dependencies, and we leave this open-ended.

Tokenizing texts

To simply tokenize a text, quanteda provides a powerful command called tokenize(). This produces an intermediate object, consisting of a list of tokens in the form of character vectors, where each element of the list corresponds to an input document.

tokenize() is deliberately conservative, meaning that it does not remove anything from the text unless told to do so.

txt <- c(text1 = "This is $10 in 999 different ways,\n up and down; left and right!", 
         text2 = "@kenbenoit working: on #quanteda 2day\t4ever, http://textasdata.com?page=123.")
tokenize(txt)
#> tokenizedText object from 2 documents.
#> text1 :
#>  [1] "This"      "is"        "$"         "10"        "in"        "999"       "different" "ways"      ","         "up"        "and"       "down"      ";"         "left"      "and"       "right"    
#> [17] "!"        
#> 
#> text2 :
#>  [1] "@kenbenoit"     "working"        ":"              "on"             "#quanteda"      "2day"           "4ever"          ","              "http"           ":"              "/"             
#> [12] "/"              "textasdata.com" "?"              "page"           "="              "123"            "."
tokenize(txt, removeNumbers=TRUE, removePunct=TRUE)
#> tokenizedText object from 2 documents.
#> text1 :
#>  [1] "This"      "is"        "in"        "different" "ways"      "up"        "and"       "down"      "left"      "and"       "right"    
#> 
#> text2 :
#> [1] "@kenbenoit"     "working"        "on"             "#quanteda"      "2day"           "4ever"          "http"           "textasdata.com" "page"
tokenize(txt, removeNumbers=FALSE, removePunct=TRUE)
#> tokenizedText object from 2 documents.
#> text1 :
#>  [1] "This"      "is"        "10"        "in"        "999"       "different" "ways"      "up"        "and"       "down"      "left"      "and"       "right"    
#> 
#> text2 :
#>  [1] "@kenbenoit"     "working"        "on"             "#quanteda"      "2day"           "4ever"          "http"           "textasdata.com" "page"           "123"
tokenize(txt, removeNumbers=TRUE, removePunct=FALSE)
#> tokenizedText object from 2 documents.
#> text1 :
#>  [1] "This"      "is"        "$"         "in"        "different" "ways"      ","         "up"        "and"       "down"      ";"         "left"      "and"       "right"     "!"        
#> 
#> text2 :
#>  [1] "@kenbenoit"     "working"        ":"              "on"             "#quanteda"      "2day"           "4ever"          ","              "http"           ":"              "/"             
#> [12] "/"              "textasdata.com" "?"              "page"           "="              "."
tokenize(txt, removeNumbers=FALSE, removePunct=FALSE)
#> tokenizedText object from 2 documents.
#> text1 :
#>  [1] "This"      "is"        "$"         "10"        "in"        "999"       "different" "ways"      ","         "up"        "and"       "down"      ";"         "left"      "and"       "right"    
#> [17] "!"        
#> 
#> text2 :
#>  [1] "@kenbenoit"     "working"        ":"              "on"             "#quanteda"      "2day"           "4ever"          ","              "http"           ":"              "/"             
#> [12] "/"              "textasdata.com" "?"              "page"           "="              "123"            "."
tokenize(txt, removeNumbers=FALSE, removePunct=FALSE, removeSeparators=FALSE)
#> tokenizedText object from 2 documents.
#> text1 :
#>  [1] "This"      " "         "is"        " "         "$"         "10"        " "         "in"        " "         "999"       " "         "different" " "         "ways"      ","         "\n"       
#> [17] " "         "up"        " "         "and"       " "         "down"      ";"         " "         "left"      " "         "and"       " "         "right"     "!"        
#> 
#> text2 :
#>  [1] "@kenbenoit"     " "              "working"        ":"              " "              "on"             " "              "#quanteda"      " "              "2day"           "\t"            
#> [12] "4ever"          ","              " "              "http"           ":"              "/"              "/"              "textasdata.com" "?"              "page"           "="             
#> [23] "123"            "."

We also have the option to tokenize characters:

tokenize("Great website: http://textasdata.com?page=123.", what="character")
#> tokenizedText object from 1 document.
#> Component 1 :
#>  [1] "G" "r" "e" "a" "t" "w" "e" "b" "s" "i" "t" "e" ":" "h" "t" "t" "p" ":" "/" "/" "t" "e" "x" "t" "a" "s" "d" "a" "t" "a" "." "c" "o" "m" "?" "p" "a" "g" "e" "=" "1" "2" "3" "."
tokenize("Great website: http://textasdata.com?page=123.", what="character", 
         removeSeparators=FALSE)
#> tokenizedText object from 1 document.
#> Component 1 :
#>  [1] "G" "r" "e" "a" "t" " " "w" "e" "b" "s" "i" "t" "e" ":" " " "h" "t" "t" "p" ":" "/" "/" "t" "e" "x" "t" "a" "s" "d" "a" "t" "a" "." "c" "o" "m" "?" "p" "a" "g" "e" "=" "1" "2" "3" "."

and sentences:

# sentence level         
tokenize(c("Kurt Vongeut said; only assholes use semi-colons.", 
           "Today is Thursday in Canberra:  It is yesterday in London.", 
           "En el caso de que no puedas ir con ellos, ¿quieres ir con nosotros?"), 
          what = "sentence")
#> tokenizedText object from 3 documents.
#> Component 1 :
#> [1] "Kurt Vongeut said; only assholes use semi-colons."
#> 
#> Component 2 :
#> [1] "Today is Thursday in Canberra:  It is yesterday in London."
#> 
#> Component 3 :
#> [1] "En el caso de que no puedas ir con ellos, ¿quieres ir con nosotros?"

Constructing a document-frequency matrix

Tokenizing texts is an intermediate option, and most users will want to skip straight to constructing a document-feature matrix. For this, we have a Swiss-army knife function, called dfm(), which performs tokenization and tabulates the extracted features into a matrix of documents by features. Unlike the conservative approach taken by tokenize(), the dfm() function applies certain options by default, such as toLower() – a separate function for lower-casing texts – and removes punctuation. All of the options to tokenize() can be passed to dfm(), however.

myCorpus <- subset(inaugCorpus, Year > 1990)

# make a dfm
myDfm <- dfm(myCorpus)
#> Creating a dfm from a corpus ...
#>    ... lowercasing
#>    ... tokenizing
#>    ... indexing documents: 6 documents
#>    ... indexing features: 2,303 feature types
#>    ... created a 6 x 2303 sparse dfm
#>    ... complete. 
#> Elapsed time: 0.024 seconds.
myDfm[, 1:5]
#> Document-feature matrix of: 6 documents, 5 features.
#> 6 x 5 sparse Matrix of class "dfmSparse"
#>               features
#> docs           my fellow citizens today we
#>   1993-Clinton  7      5        2    10 52
#>   1997-Clinton  6      7        7     5 42
#>   2001-Bush     3      1        9     2 47
#>   2005-Bush     2      3        6     3 37
#>   2009-Obama    2      1        1     6 62
#>   2013-Obama    3      3        6     4 68

Other options for a dfm() include removing stopwords, and stemming the tokens.

# make a dfm, removing stopwords and applying stemming
myStemMat <- dfm(myCorpus, ignoredFeatures = stopwords("english"), stem=TRUE)
#> Creating a dfm from a corpus ...
#>    ... lowercasing
#>    ... tokenizing
#>    ... indexing documents: 6 documents
#>    ... indexing features: 2,303 feature types
#>    ... removed 115 features, from 174 supplied (glob) feature types
#>    ... stemming features (English), trimmed 504 feature variants
#>    ... created a 6 x 1684 sparse dfm
#>    ... complete. 
#> Elapsed time: 0.033 seconds.
myStemMat[, 1:5]
#> Document-feature matrix of: 6 documents, 5 features.
#> 6 x 5 sparse Matrix of class "dfmSparse"
#>               features
#> docs           fellow citizen today celebr mysteri
#>   1993-Clinton      5       2    10      4       1
#>   1997-Clinton      7       8     6      1       0
#>   2001-Bush         1      10     2      0       0
#>   2005-Bush         3       7     3      2       0
#>   2009-Obama        1       1     6      2       0
#>   2013-Obama        3       8     6      1       0

The option ignoredFeatures provides a list of tokens to be ignored. Most users will supply a list of pre-defined “stop words”, defined for numerous languages, accessed through the stopwords() function:

head(stopwords("english"), 20)
#>  [1] "i"          "me"         "my"         "myself"     "we"         "our"        "ours"       "ourselves"  "you"        "your"       "yours"      "yourself"   "yourselves" "he"         "him"       
#> [16] "his"        "himself"    "she"        "her"        "hers"
head(stopwords("russian"), 10)
#>  [1] "и"   "в"   "во"  "не"  "что" "он"  "на"  "я"   "с"   "со"
head(stopwords("arabic"), 10)
#>  [1] "فى"  "في"  "كل"  "لم"  "لن"  "له"  "من"  "هو"  "هي"  "قوة"

Viewing the document-frequency matrix

The dfm can be inspected in the Enviroment pane in RStudio, or by calling R's View function. Calling plot on a dfm will display a wordcloud using the wordcloud package

mydfm <- dfm(ukimmigTexts, ignoredFeatures=c("will", stopwords("english")))
#> 
#>    ... lowercasing
#>    ... tokenizing
#>    ... indexing documents: 9 documents
#>    ... indexing features: 1,586 feature types
#>    ... removed 97 features, from 175 supplied (glob) feature types
#>    ... created a 9 x 1489 sparse dfm
#>    ... complete. 
#> Elapsed time: 0.016 seconds.
mydfm
#> Document-feature matrix of: 9 documents, 1,489 features.

To access a list of the most frequently occurring features, we can use topfeatures():

topfeatures(mydfm, 20)  # 20 top words
#> immigration     british      people      asylum     britain          uk      system  population     country         new  immigrants      ensure       shall citizenship      social    national 
#>          66          37          35          29          28          27          27          21          20          19          17          17          17          16          14          14 
#>         bnp     illegal        work     percent 
#>          13          13          13          12

Plotting a word cloud is very simple, since this is the default plot() method for a dfm class object:

plot(mydfm)

plot of chunk unnamed-chunk-27

The plot.dfm() method passes arguments through to wordcloud() from the wordcloud package, and can prettify the plot using the same arguments:

if (require(RColorBrewer))
    plot(mydfm, max.words=100, colors = brewer.pal(6, "Dark2"), scale=c(8, .5))
#> Loading required package: RColorBrewer

plot of chunk unnamed-chunk-28

Grouping documents by document variable

Often, we are interested in analysing how texts differ according to substantive factors which may be encoded in the document variables, rather than simply by the boundaries of the document files. We can group documents which share the same value for a document variable when creating a dfm:

byPartyDfm <- dfm(ie2010Corpus, groups = "party", ignoredFeatures = stopwords("english"))
#> Creating a dfm from a corpus ...
#>    ... grouping texts by variable: party
#>    ... lowercasing
#>    ... tokenizing
#>    ... indexing documents: 5 documents
#>    ... indexing features: 4,881 feature types
#>    ... removed 117 features, from 174 supplied (glob) feature types
#>    ... created a 5 x 4764 sparse dfm
#>    ... complete. 
#> Elapsed time: 0.06 seconds.

We can sort this dfm, and inspect it:

sort(byPartyDfm)[, 1:10]
#> Document-feature matrix of: 5 documents, 10 features.
#> 5 x 10 sparse Matrix of class "dfmSparse"
#>        features
#> docs    will people budget government public minister tax economy pay jobs
#>   FF     212     23     44         47     65       11  60      37  41   41
#>   FG      93     78     71         61     47       62  11      20  29   17
#>   Green   59     15     26         19      4        4  11      16   4   15
#>   LAB     89     69     66         36     32       54  47      37  24   20
#>   SF     104     81     53         73     31       39  34      50  24   27

Note that the most frequently occurring feature is “will”, a word usually on English stop lists, but one that is not included in quanteda's built-in English stopword list.

Grouping words by dictionary or equivalence class

For some applications we have prior knowledge of sets of words that are indicative of traits we would like to measure from the text. For example, a general list of positive words might indicate positive sentiment in a movie review, or we might have a dictionary of political terms which are associated with a particular ideological stance. In these cases, it is sometimes useful to treat these groups of words as equivalent for the purposes of analysis, and sum their counts into classes.

For example, let's look at how words associated with terrorism and words associated with the economy vary by President in the inaugural speeches corpus. From the original corpus, we select Presidents since Clinton:

recentCorpus <- subset(inaugCorpus, Year > 1991)

Now we define a demonstration dictionary:

myDict <- dictionary(list(terror = c("terrorism", "terrorists", "threat"),
                          economy = c("jobs", "business", "grow", "work")))

We can use the dictionary when making the dfm:

byPresMat <- dfm(recentCorpus, dictionary = myDict)
#> Creating a dfm from a corpus ...
#>    ... lowercasing
#>    ... tokenizing
#>    ... indexing documents: 6 documents
#>    ... indexing features: 2,303 feature types
#>    ... applying a dictionary consisting of 2 keys
#>    ... created a 6 x 2 sparse dfm
#>    ... complete. 
#> Elapsed time: 0.033 seconds.
byPresMat
#> Document-feature matrix of: 6 documents, 2 features.
#> 6 x 2 sparse Matrix of class "dfmSparse"
#>               features
#> docs           terror economy
#>   1993-Clinton      0       8
#>   1997-Clinton      1       8
#>   2001-Bush         0       4
#>   2005-Bush         1       6
#>   2009-Obama        1      10
#>   2013-Obama        1       6

The constructor function dictionary() also works with two common “foreign” dictionary formats: the LIWC and Provalis Research's Wordstat format. For instance, we can load the LIWC and apply this to the Presidential inaugural speech corpus:

liwcdict <- dictionary(file = "~/Dropbox/QUANTESS/dictionaries/LIWC/LIWC2001_English.dic",
                       format = "LIWC")
liwcdfm <- dfm(inaugTexts[52:57], dictionary = liwcdict, verbose = FALSE)
liwcdfm[, 1:10]

Further Examples

Similarities between texts

presDfm <- dfm(subset(inaugCorpus, Year>1980), 
               ignoredFeatures = stopwords("english"),
               stem=TRUE, verbose=FALSE)
obamaSimil <- similarity(presDfm, c("2009-Obama" , "2013-Obama"), n = NULL, 
                            margin = "documents", method = "cosine", normalize = FALSE)
dotchart(obamaSimil$`2009-Obama`, xlab = "Cosine similarity")

plot of chunk unnamed-chunk-35

We can use these distances to plot a dendrogram, clustering presidents:

data(SOTUCorpus, package="quantedaData")
presDfm <- dfm(subset(SOTUCorpus, year > 1960), verbose = FALSE, stem = TRUE,
               ignoredFeatures = stopwords("english"))
presDfm <- trim(presDfm, minCount=5, minDoc=3)
# hierarchical clustering - get distances on normalized dfm
presDistMat <- dist(as.matrix(weight(presDfm, "relFreq")))
# hiarchical clustering the distance object
presCluster <- hclust(presDistMat)
# label with document names
presCluster$labels <- docnames(presDfm)
# plot as a dendrogram
plot(presCluster)

We can also look at term similarities:

similarity(presDfm, c("fair", "health", "terror"), method = "cosine", normalize = FALSE)
#> similarity Matrix:
#> $fair
#>        economi          begin           mani      jefferson         author          howev          faith            god        struggl           call          order          never         courag 
#>         0.9080         0.9076         0.9039         0.8981         0.8944         0.8944         0.8867         0.8723         0.8660         0.8608         0.8607         0.8526         0.8391 
#>           best          creat           much          pledg        compass         social           alli         believ         danger        continu         failur           full          limit 
#>         0.8367         0.8347         0.8316         0.8293         0.8281         0.8216         0.8216         0.8195         0.8165         0.8151         0.8083         0.8083         0.8083 
#>            tax           well         govern             us            now           side          bless       opportun          stand         beyond           cost         travel           vice 
#>         0.8081         0.8065         0.8046         0.7963         0.7886         0.7877         0.7866         0.7807         0.7804         0.7785         0.7785         0.7785         0.7746 
#>         suffer           size        chariti           hold         prayer           peac          earth            way           take         econom        preserv           meet           year 
#>         0.7746         0.7746         0.7746         0.7746         0.7707         0.7693         0.7686         0.7659         0.7641         0.7641         0.7641         0.7641         0.7612 
#>          among          think         weapon           ever       american           must            yet          thoma         almost         republ           sign         troubl         declin 
#>         0.7537         0.7537         0.7532         0.7506         0.7499         0.7460         0.7459         0.7454         0.7454         0.7454         0.7454         0.7454         0.7454 
#>           rest         histor         intend           agre        poverti         system           upon          carri           back           time           lead          assur           fall 
#>         0.7454         0.7454         0.7454         0.7454         0.7454         0.7454         0.7448         0.7419         0.7419         0.7398         0.7379         0.7379         0.7379 
#>            aim        victori           left           will        deficit           fail       threaten         growth        digniti         o'neil          occas       transfer         inflat 
#>         0.7379         0.7379         0.7379         0.7370         0.7348         0.7348         0.7333         0.7333         0.7313         0.7303         0.7303         0.7303         0.7303 
#>       unemploy           pace           bear        concern         ethnic        barrier           core         revers      establish         genius         church       prioriti         import 
#>         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303 
#>         unborn        arsenal         utmost           john     accomplish        servant      enterpris       virginia          wrote           abus           fill         nation          peopl 
#>         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7303         0.7292         0.7240 
#>        product          small          place        histori          feder       confront        program         resolv       interest           pass           work          power          polit 
#>         0.7230         0.7230         0.7197         0.7175         0.7171         0.7161         0.7161         0.7089         0.7085         0.7085         0.7049         0.7033         0.7029 
#>         defens        societi       individu         purpos       strength           bush          decis           race            pay           ride           slow       independ         worthi 
#>         0.7006         0.6957         0.6956         0.6956         0.6938         0.6928         0.6928         0.6928         0.6928         0.6928         0.6928         0.6928         0.6928 
#>        citizen          trust           show           play         restor         demand         famili        respons         return           sick           said           find         follow 
#>         0.6902         0.6901         0.6885         0.6885         0.6885         0.6852         0.6847         0.6842         0.6831         0.6831         0.6831         0.6831         0.6831 
#>           road          simpl          today           done          reduc           valu         declar           deep            act         number           step           told            can 
#>         0.6831         0.6831         0.6812         0.6803         0.6803         0.6792         0.6761         0.6708         0.6708         0.6708         0.6708         0.6708         0.6696 
#>        support          storm         presid          share       sacrific          futur       principl        present           born           kill      technolog          blood            let 
#>         0.6694         0.6694         0.6691         0.6606         0.6583         0.6558         0.6547         0.6532         0.6532         0.6532         0.6532         0.6532         0.6516 
#>           away       progress           oath          world            two          spend           look         person         solemn          bound      strongest          georg          spoke 
#>         0.6516         0.6508         0.6492         0.6463         0.6461         0.6460         0.6460         0.6455         0.6455         0.6455         0.6455         0.6455         0.6455 
#>         belong          liber            law           poor         safeti          doubt           earn            one           just           live          decad           hear         energi 
#>         0.6455         0.6455         0.6455         0.6455         0.6455         0.6455         0.6445         0.6435         0.6432         0.6400         0.6390         0.6390         0.6390 
#>         commit         strive          endur           life       children             go         togeth            man          reach          month           line          short           fate 
#>         0.6390         0.6390         0.6367         0.6367         0.6364         0.6346         0.6346         0.6331         0.6325         0.6325         0.6325         0.6325         0.6325 
#>         mutual           west         effort          allow        countri          found          young           seek           hero           know          group          chanc          state 
#>         0.6325         0.6325         0.6325         0.6325         0.6295         0.6293         0.6293         0.6283         0.6283         0.6271         0.6262         0.6262         0.6235 
#>         remain           last         answer         direct          capac        protect          great       determin           goal          price            men            tri         common 
#>         0.6233         0.6233         0.6228         0.6228         0.6211         0.6198         0.6120         0.6086         0.6086         0.6086         0.6051         0.6025         0.6025 
#>           safe         servic           keep       reverend        transit            goe           cast          labor        collect         whatev          manag         capabl         around 
#>         0.6025         0.6025         0.6000         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963 
#>          grown        unleash           self          match          aspir         negoti           citi          shore          white          yield           knew            cut           bond 
#>         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963 
#>          begun          bring         domest        conduct        conquer          civil         uphold           rage        forward        greater           rais          shall           past 
#>         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5943         0.5934         0.5923         0.5923         0.5922 
#>          thank           make        america           help         tradit           feed           held       destruct          renew            war         father           hope         public 
#>         0.5906         0.5891         0.5888         0.5885         0.5855         0.5855         0.5855         0.5855         0.5847         0.5843         0.5843         0.5822         0.5798 
#>          whose          speak          chief          shown            put         remind         depend        loyalti        inaugur           hill           kind          local     birthright 
#>         0.5798         0.5798         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774 
#>           hall          drive          music        heritag          spare          senat         provid            end         moment       industri           open         affirm          still 
#>         0.5774         0.5774         0.5774         0.5774         0.5774         0.5754         0.5729         0.5721         0.5715         0.5715         0.5715         0.5715         0.5678 
#>          everi          secur          build        million          stori           noth           gift         though          birth      communiti         fellow          crisi          human 
#>         0.5618         0.5591         0.5590         0.5578         0.5543         0.5521         0.5521         0.5521         0.5521         0.5518         0.5514         0.5505         0.5500 
#>          women           alon        increas        process           busi          worst         borrow           week       boundari         patrol         except       recognit         reserv 
#>         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477 
#>        command         heroic            job          quiet         balanc          decid     strengthen        forbear            ten       magnific       shoulder          humil        dignifi 
#>         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477 
#>          river      arlington           paid        earlier            lie           fame            win         repres         bestow      horseback            raw            aid         wherev 
#>         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477 
#>           took          equip         dramat       mountain          enjoy         modern        rebuild           tide      overwhelm         hungri        treasur           debt            due 
#>         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477 
#>       unfortun         origin         awesom          waver       research         missil         nowher          youth           snow         valley         affect         expect           pain 
#>         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477 
#>           lest      conscienc       knowledg          grace       grandest          delay           wind        serious           soil        respect          cynic         exampl        medicar 
#>         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477 
#>         mistak          favor      substitut       stranger        respond           lend         search          basic          pursu        subject          swift           turn          start 
#>         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5477         0.5472         0.5449 
#>        destroy        nuclear         spirit           long           face           need        journey          happi         school            arm          chang          dream        problem 
#>         0.5449         0.5445         0.5444         0.5440         0.5423         0.5422         0.5418         0.5384         0.5384         0.5333         0.5324         0.5321         0.5314 
#>          equal            day         worker            els          parti        factori         realiz      adversari            met         reward         invest          ambit            bad 
#>         0.5289         0.5289         0.5270         0.5270         0.5270         0.5270         0.5270         0.5270         0.5270         0.5270         0.5270         0.5270         0.5270 
#>          stake          right        generat           grow            say          might           voic           care           rich         achiev         requir        freedom       hatfield 
#>         0.5270         0.5266         0.5259         0.5217         0.5217         0.5217         0.5217         0.5217         0.5217         0.5196         0.5196         0.5167         0.5164 
#>         mondal          baker         moomaw         occurr         routin          uniqu         realli       ceremoni         normal       gracious          degre        bulwark        afflict 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>        proport        longest        distort          penal         thrift          crush    fixed-incom           alik        shatter            idl         miseri         indign         burden 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>           kept           pile        mortgag      temporari        conveni          trend        tremend         upheav         period  misunderstand          sever        bastion          tempt 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>        complex       self-rul           elit       superior         someon          equit          singl        special        neglect        section           made           food           mine 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>          teach           heal     profession  industrialist       shopkeep          clerk          cabbi      truckdriv          breed      administr        healthi          vigor      discrimin 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>        runaway          reviv      inventori          check        consent         intent           curb       distinct        smother         foster          stifl         extent          avail 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>        coincid       parallel     proportion      intervent         intrus         result    unnecessari         excess           loom        creativ           gate        counter   entrepreneur 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>      voluntari            art        address         makeup     countrymen        suffici         theori      unequivoc         emphat      paraphras        winston       churchil       dissolut 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>          ahead         propos          remov      roadblock        various          level         measur           inch           feet           mile       reawaken          giant        lighten 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>          punit            eve             dr         joseph         warren   massachusett        despair       exemplar         beacon       benefici    sovereignti           sale        surrend 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>  misunderstood        misjudg        prevail         formid        practic           prey         deepli          vista           mall         shrine       monument  revolutionari         infant 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>     nationhood          eloqu           pool         column        whoever        heroism        potomac          slope       cemeteri            row         marker          david           tini 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>       fraction        belleau           wood         argonn          omaha          beach        salerno        halfway      guadalcan         tarawa           pork           chop         chosin 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>      reservoir          hundr           rice          paddi          jungl         barber           shop          franc        rainbow        western      battalion          heavi      artilleri 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>          diari        flyleaf       therefor          cheer        treptow        perform           deed         mathia         burger        presenc         absent         stenni          gilli 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>      louisiana         silent          adequ           50th          stood         wilder           gone            cri           moon         stress          glori    present-day       backward 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>         proper         machin          ultim           rate         employ        vibrant         robust          climb         restat          freed           grip         sincer        meaning 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>         reduct        develop           warm       sunlight           pois         golden           gain      two-parti     republican         boston         lawyer           adam        planter 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>          rival          later         soften          anger         letter    reestablish    anniversari            die         fourth           juli        exchang         sunset          beset 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>        valuabl            oar       harmless           rode    well-intent          error          futil          chase          bloat      prescript        reelect         vindic       straight 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>         incent  entrepreneuri       interfer       simplifi          least        emancip           tear       distress      literatur         poetri          dynam       unbroken        brought 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>         reckon          staff         submit          freez          desir    unconstitut        alreadi          handl      fundament         upgrad         infirm    disadvantag         instal 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>        hearten    brotherhood          hesit          abund          black          utter        fervent          scorn       militari        buildup         offens        legitim        discuss 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>          total         elimin         either         resort         retali          logic        recours         approv         shield        militar          space      demilitar         render 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>        obsolet            rid       fourfold      hemispher       worldwid  self-determin        inalien     staunchest        inflict        allianc         lightn      transcend         ribbon 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>         unfurl         symbol          insid        general           knee           lone         darken         ponder          alamo       encourag        settler           sing           song 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>         unknow      big-heart         tender          child         health           rare           gore        contest     slave-hold           went        fallibl          grand     insignific 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>          enact           halt           rock            sea           seed           root         inborn         hidden         onward           deal         forgiv         appear       undermin 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>         permit         tactic           chao         inspir        condemn         apathi        prevent          recov       momentum          invit           mass         horror          arrog 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>        aggress     compassion       unworthi           view          fault       prolifer       diminish         mentor         pastor       synagogu          mosqu         listen          wound 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>        jericho      scapegoat         option          civic        uncount        unhonor          anyth        comfort        spectat           miss      statesman          angel      whirlwind 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164         0.5164 
#>          arriv        accumul          theme           tire         finish           unit            see           love       maintain           task            ago         across         member 
#>         0.5164         0.5164         0.5164         0.5164         0.5164         0.5101         0.5101         0.5085         0.5071         0.5071         0.5064         0.5021         0.5013 
#>         deserv        revolut         soviet          union       greatest            use          ideal        prosper           less            ill           save          front         memori 
#>         0.5013         0.5013         0.5010         0.5004         0.4969         0.4969         0.4950         0.4919         0.4903         0.4899         0.4899         0.4899         0.4899 
#>        everyon         cultur         matter        patriot          readi     understood           join          final           dark       prejudic           sinc         afford         embrac 
#>         0.4899         0.4880         0.4880         0.4880         0.4880         0.4880         0.4880         0.4880         0.4880         0.4880         0.4880         0.4880         0.4880 
#>           hard           duti          enemi         threat          creed       challeng           come           caus         toward           serv           also         rather       neighbor 
#>         0.4880         0.4839         0.4830         0.4830         0.4795         0.4789         0.4789         0.4747         0.4739         0.4739         0.4739         0.4671         0.4671 
#>        capitol          light          shape          other     understand          sound           even         cooper       guarante          grant         reluct       conflict            led 
#>         0.4671         0.4671         0.4671         0.4669         0.4667         0.4667         0.4667         0.4619         0.4619         0.4619         0.4619         0.4619         0.4619 
#>        lincoln        willing           dare          elect           area        possibl           echo        possess        depress          wrong          becam       generous        clinton 
#>         0.4619         0.4619         0.4619         0.4619         0.4619         0.4619         0.4619         0.4619         0.4619         0.4619         0.4619         0.4619         0.4619 
#>           risk           idea       tomorrow           name         decent            era       question          forev        sometim           mean         confid      democraci      constitut 
#>         0.4619         0.4611         0.4564         0.4564         0.4564         0.4564         0.4564         0.4564         0.4557         0.4529         0.4518         0.4507         0.4472 
#>            eye         inevit          ensur     throughout           firm         beauti          flame           star           bodi         welcom         wonder            rob         reborn 
#>         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472 
#>     presidenti           hour           send           bold           next        control         corner         spoken        instead           cold           forg          dedic           wait 
#>         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472 
#>          battl           easi         unfold        fascism           wage          remak        persist         contin         temper          along           gave         replac           plan 
#>         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472 
#>          claim           lose          petti    distinguish          guest         vulner           weak            ask          heart         celebr            old            may        charact 
#>         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4428         0.4411         0.4392         0.4385         0.4370         0.4364 
#>         terror         better          taken          alway          first          cross        reflect           four       democrat         lesson       stronger        ancient           seiz 
#>         0.4303         0.4290         0.4260         0.4245         0.4243         0.4216         0.4216         0.4216         0.4216         0.4216         0.4216         0.4216         0.4216 
#>          brave          humbl         immigr            new         justic         budget           guid          anoth            age           hatr         spring          choos          drift 
#>         0.4216         0.4216         0.4216         0.4154         0.4140         0.4140         0.4140         0.4131         0.4108         0.4082         0.4082         0.4082         0.4082 
#>        without       congress         defend         reform          watch         friend           word         fulfil          truth            yes           free          becom         wealth 
#>         0.4082         0.4051         0.4045         0.4041         0.4041         0.4041         0.4038         0.4000         0.4000         0.3975         0.3937         0.3904         0.3904 
#>         within         action          moral            far           anew      communism         planet        convict         vision          debat           deni          grate         invent 
#>         0.3904         0.3904         0.3904         0.3904         0.3904         0.3904         0.3904         0.3904         0.3892         0.3892         0.3873         0.3873         0.3873 
#>          given          retir          march        commerc          vital          uniti          defin         differ     washington     commonplac         miracl          elder         racial 
#>         0.3873         0.3873         0.3873         0.3873         0.3873         0.3757         0.3757         0.3727         0.3727         0.3651         0.3651         0.3651         0.3651 
#>         object        bigotri         bounti          unwil            get      compromis          impos            fit        abraham            add           town         messag        written 
#>         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651 
#>           issu         martin           dole         clergi       brighter          night           amen          untam        mankind         master        consist           aliv   neighborhood 
#>         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651 
#>    self-govern   totalitarian         remark     difficulti         repeat         spiral         disast           tool        cabinet          money       servitud           bill          older 
#>         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651 
#>         custom        primari         target        noblest         hunger         mighti         expans            lit         gotten           push            air       idealist          saint 
#>         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651 
#>         deeper      sentiment       circumst           hurt           flaw          depth       reinvent         weaken          ocean        univers       competit       profound         harder 
#>         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651 
#>         devast          crise        foundat          engin            saw           sacr           toil       privileg           asid         abroad         shrink         recogn       scriptur 
#>         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651 
#>            joy          touch         taught        reclaim           near           imag     background          ignor         prison       hopeless         privat          etern       document 
#>         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651 
#>        network            sap           lash        faction        unmatch         surest         reject         precis      uncertain       hardship           give           hand        sustain 
#>         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3651         0.3629         0.3599         0.3581 
#>          cours         leader           home          divis           forc         rememb       timeless         winter        pursuit         imagin           vote          skill          settl 
#>         0.3581         0.3581         0.3554         0.3554         0.3544         0.3478         0.3464         0.3464         0.3464         0.3464         0.3464         0.3464         0.3464 
#>         scienc        qualiti          drawn          solut       thousand           path           fear          forth        success           lift         longer           sake         poster 
#>         0.3464         0.3464         0.3464         0.3443         0.3443         0.3443         0.3443         0.3443         0.3266         0.3266         0.3266         0.3266         0.3266 
#>           true          honor         advanc         promis           high          relat          fight        deepest         mother          often          sworn    citizenship            run 
#>         0.3266         0.3246         0.3230         0.3216         0.3162         0.3162         0.3162         0.3162         0.3162         0.3162         0.3162         0.3162         0.3162 
#>        abandon         belief          sourc           land        speaker          began          clear            set           good        whether          thing            tie        highest 
#>         0.3162         0.3162         0.3162         0.3152         0.3114         0.3114         0.3114         0.3114         0.3051         0.3043         0.3039         0.2981         0.2981 
#>          close         behalf          anyon        resourc           tell          sight           cure          break          globe           role         colleg          recal         surviv 
#>         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981 
#>           evid           mind         higher         fortun           wave      necessari         accept           came        liberti           soul           part          choic             mr 
#>         0.2981         0.2962         0.2928         0.2928         0.2928         0.2928         0.2887         0.2828         0.2823         0.2752         0.2725         0.2725         0.2636 
#>         market         parent           lost            har      difficult           sure           bind        mysteri         oldest       almighti    predecessor   half-centuri      steadfast 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>         shadow        sunshin        unrival        inherit       stagnant          inequ           news         slowli           boat      broadcast      instantan      tobillion       communic 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>          mobil          magic     livelihood          shake         enrich            abl         compet       bankrupt           abid           erod         shaken        fearsom       restless 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>         muster      construct         pillar           envi       deadlock         season         massiv         wander          revit        intrigu         calcul         maneuv          posit 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>          worri          sweat           pave          shout       advantag       franklin      roosevelt     experiment          stabl        collaps         animos         engulf         intern 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>           defi        persian           gulf        somalia      testament         rejoic       unmistak       undertak        compani      reconnect           torn           inde          reded 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>         myriad          infus         upward      disciplin        well-do           reap          faint    mountaintop          guard       ancestor     forty-four         amidst          cloud 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>         simpli          midst      far-reach        consequ          greed      irrespons           shed          indic           data        statist            nag          lower         easili 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>           span       grievanc           fals       recrimin       worn-out          dogma        strangl       childish           nobl      god-given       shortcut    faint-heart         leisur 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>        pleasur       risk-tak           doer     things'som         obscur            rug           pack      sweatshop           whip           plow         fought        concord     gettysburg 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>       normandi            khe           sahn         sacrif           till     undiminish            pat        unpleas           pick           dust            lay         electr           grid 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>          digit          wield            sun      transform          scale        suggest      forgotten         necess          shift        beneath          stale       argument         consum 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>          appli         dollar           wise         expand           spin          gross           abil           rout          peril          scarc          draft        charter         expedi 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>          capit         villag           tank         sturdi         entitl          pleas           eman      restraint         keeper           iraq      hard-earn    afghanistan         former 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>            foe       tireless         lessen        specter         apolog          induc      slaughter          innoc        outlast      patchwork      christian         muslim            jew 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>         hindus     non-believ        languag           tast         bitter          swill         segreg        someday          tribe        dissolv          usher            sow          blame 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>          cling        corrupt         deceit         silenc       unclench       alongsid       flourish          clean        nourish          starv         plenti       indiffer         outsid 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>         regard       gratitud        far-off         desert         fallen        whisper       guardian         embodi           leve       selfless      firefight       stairway          smoke 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>         nurtur     instrument        honesti         curios           glad        satisfi          sixti        restaur        remembr        coldest           band          huddl        campfir 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>            ici         outcom          virtu          alarm        current          refus         falter            fix        horizon          deliv          biden          color           skin 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>          tenet        articul      self-evid          endow        creator        unalien      never-end    self-execut            mob        entrust          sword      half-slav       half-fre 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>       railroad        highway          speed          train         discov         hazard      misfortun     relinquish        skeptic        central        fiction          initi         insist 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>          fidel         musket        militia           math        teacher            lab          steel          prove         resili       recoveri           bare          brink          littl 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>       bleakest        anybodi        outworn        inadequ         revamp           code          empow       twilight          spent         disabl          lucki           loss         sudden 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>          swept        terribl       medicaid          taker         climat         betray       judgment           none         impact        drought         resist           cede         forest 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>       waterway           crop       snow-cap           peak        perpetu        uniform           sear           harm           heir            won           naiv      suspicion         anchor 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>           asia         africa           east         compel         margin        describ       forebear         seneca          selma       stonewal           sung         unsung      footprint 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>       preacher       inextric        pioneer           wive       daughter            gay        brother         sister        student         enlist       workforc          expel        detroit 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>     appalachia           lane        newtown        cherish        contour          exact centuries-long        absolut       spectacl       name-cal         reason      imperfect        partial 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582 
#>           henc         confer   philadelphia          recit          durat        passion        complet         strong           want         someth          toler         extend         gather 
#>         0.2582         0.2582         0.2582         0.2582         0.2582         0.2582         0.2532         0.2505         0.2449         0.2449         0.2449         0.2449         0.2449 
#>           real           leav          offer           stop       influenc           solv        potenti        vietnam           head           bibl          point           blow         summon 
#>         0.2449         0.2335         0.2335         0.2309         0.2309         0.2309         0.2309         0.2309         0.2309         0.2309         0.2309         0.2309         0.2309 
#>           rule         decenc       constant          treat         attack       reaffirm          pride         street           seem         produc     friendship           king          water 
#>         0.2309         0.2309         0.2309         0.2309         0.2309         0.2309         0.2309         0.2236         0.2202         0.2108         0.2108         0.2108         0.2108 
#>        endless         larger          habit          offic          oblig       precious          bridg           test           move          whole           sens         divers           rise 
#>         0.2108         0.2108         0.2108         0.2108         0.2108         0.2108         0.2108         0.2108         0.2108         0.1952         0.1952         0.1952         0.1952 
#>           fire           like          engag         ground         broken         reveal            sum            car        account         honest        prudent         chorus        discord 
#>         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826 
#>          heard           soon           mere           fist         effect        foreign          vigil          salut           flag          truli        trumpet          plagu         urgent 
#>         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826 
#>        fractur       movement          sleep           dawn         forget      yesterday        environ      diplomaci         whenev         ennobl          weari          middl      limitless 
#>         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826 
#>         thrive        smaller           roll        shutter           fuel         crippl        succumb      everywher          broad          stain         legaci           girl           farm 
#>         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826 
#>        realiti           mark         durabl        distant        violenc          woman          maker          emerg         prefer          grudg        dissent         defeat        darkest 
#>         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826 
#>         allegi        soldier         prepar           judg         victim         consid           flow        inhabit        centuri        succeed            big        founder        mission 
#>         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1826         0.1781         0.1721         0.1721         0.1721         0.1721 
#>        oppress          learn           page           educ         perman       proclaim          assum           walk        exercis           base        chapter         global        destini 
#>         0.1633         0.1633         0.1633         0.1557         0.1557         0.1557         0.1491         0.1491         0.1491         0.1491         0.1491         0.1491         0.1491 
#>          avoid         narrow         enough        express        generos         bigger         execut          quest         bright         border          crime        certain            vow 
#>         0.1491         0.1491         0.1257         0.1252         0.1155         0.1155         0.1155         0.1155         0.1155         0.1155         0.1054         0.1054         0.1054 
#>          built           read           fact            edg        triumph           feel           21st          class            wit       institut           reli           seen         chosen 
#>         0.1054         0.1054         0.1013         0.0976         0.0976         0.0976         0.0816         0.0816         0.0816         0.0816         0.0816         0.0806         0.0778 
#>        tyranni          quayl        mitchel         wright    congressman        michael         reagan     bicentenni        gladden        concret           stun          porch           talk 
#>         0.0497         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        suspend            bow         heaven           heed          write           lord          breez        refresh         dictat          blown       lifeless           tree          thick 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>            fog            sit           mist           door           room           agit        thought     intellectu      satisfact         speech         unhamp         perhap           late 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           form          wrest        crucial          proud           loud        enthral         materi        appreci          nobil           bank          loyal         driven           stay 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          trade        quieter           gold           silk          finer         wholli         unless         kinder        gentler       homeless           roam       normalci         enslav 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         addict           drug         welfar          demor           slum          rough        guidanc           case           fund            low         wallet          alloc         wisest 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          activ       hands-on         involv           unus         talent        unfocus     leadership    stewardship         second          organ         spread           hous          agenc 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          pitch         thrash         fiscal        dissens        harmoni      statement          motiv          apart        untrust          cleav        earnest        quarter         statut 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         sunder bipartisanship        opposit          major          clock           wish          await         bicker       partisan      unaccount         assist          beget         treati 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>      agreement          marbl         candor     compliment       subtleti   relationship         experi          throw            son           hymn      continuum        inescap        connect 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           kite        neither          princ           pope         window          yearn          going        attitud        intoler        obvious         cocain         smuggl           ship 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           dead       bacteria         scourg       mistrust           larg      boundless          drama           book           20th     millennium       prospect         affair           18th 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           19th        abolish             aw        slaveri        turmoil         explod           onto          stage      mightiest          unriv         center          split           atom 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         explor         comput      microchip         deepen        wellspr        african          minor          circl          third          coast        conserv         inform        perfect 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        tragedi        exhilar      indispens        cleaner         destin           bend          safer         record        flexibl       everyday        preemin           hire         behind 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           lock           gang          divid           curs       contempt          cloak        pretens         religi        fanatic        torment         obsess           hate         impuls 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           lurk         region        overcom         textur        godsend       approach         outlin       internet         mystic        provinc      physicist   encyclopedia schoolchildren 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>      scientist          decod      blueprint         hostil           camp   dictatorship        surpass        bloodsh        resound         sought          prize       standard          ignit 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          spark            boy      classroom        librari        kitchen           tabl       laughter          shoot           sell         anymor        medicin       hardwork         chemic 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         biolog           port        airport          innov       grandpar  grandchildren        benefit        fortifi          natur         majest         louder            din         regain 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       particip           armi    thirty-four        prophet         luther      ceaseless         redeem         extrem   partisanship          plain         deplor         repair         breach 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         wisdom         cardin      bernardin           wast       acrimoni        patienc           wide          belov         height         summit         cheney         carter            non 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       prescrib    consequenti           half      shipwreck          repos         sabbat         simmer         resent          prone        ideolog          excus         murder       multipli 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         mortal          reign          expos         tyrant          event        conclus      matchless          imper          slave         polici      primarili           aris          style 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         attain       concentr        unlimit       consider          unwis        clarifi          ruler        pretend           jail         dissid          chain         humili          merci 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          bulli      treatment        concess         appeal       swiftest            odd        surpris         eventu          exist      oppressor        repress           exil         outlaw 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          regim         retain        counsel        concert         promot         prelud       dishonor          kindl           burn        hardest       intellig          devot          death 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       youngest         fragil           evil        essenti       unfinish        subsist        broader        definit      homestead             gi      ownership          widen          insur 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          agent         integr         edific          sinai         sermon          mount          koran           vari       surround         unwant          worth         racism         baggag 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       perspect         includ      viewpoint         credit          known           felt     fellowship         unjust        encount         captiv          wheel         outrag         banner 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          meant            ebb         visibl           bell           rang        thereof 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#> 
#> $terror
#>        factori      adversari     commonplac         miracl         racial         bounti         martin       guarante           solv        potenti          solut          whose         cultur 
#>         0.9526         0.9526         0.9428         0.9428         0.9428         0.9428         0.9428         0.8944         0.8944         0.8944         0.8889         0.8845         0.8819 
#>       maintain           upon          dream           told          polit       industri           open          grate           mall     strengthen          cross         realiz         answer 
#>         0.8729         0.8700         0.8677         0.8660         0.8540         0.8433         0.8433         0.8333         0.8333         0.8250         0.8165         0.8165         0.8040 
#>           educ        problem        product           land             go            eye         street           grow        unleash            tie          match        highest          flame 
#>         0.8040         0.8003         0.8000         0.7867         0.7803         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698 
#>       greatest       children         enough         wealth         within         fortun     understood            far           full         remind        loyalti           kind        sustain 
#>         0.7698         0.7607         0.7570         0.7559         0.7559         0.7559         0.7559         0.7559         0.7454         0.7454         0.7454         0.7454         0.7396 
#>            end          chanc       opportun             us           noth           gift            let          price          decad           week         patrol       strength       recognit 
#>         0.7385         0.7276         0.7139         0.7134         0.7127         0.7127         0.7074         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071 
#>            era         balanc          decid        forbear       magnific          humil        dignifi          river      arlington        earlier            lie           fame        smaller 
#>         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071 
#>           roll        shutter           fuel      everywher          stain         legaci           farm            yes           hero          pledg          shall         govern           will 
#>         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7057         0.7030         0.6882         0.6882         0.6851         0.6845 
#>           last          assur           fate          offic    citizenship           read       precious          bridg           back        centuri          labor         around         achiev 
#>         0.6809         0.6804         0.6804         0.6804         0.6804         0.6804         0.6804         0.6804         0.6761         0.6744         0.6736         0.6736         0.6708 
#>            new       hatfield         mondal          baker         moomaw         occurr         routin          uniqu         realli         normal       gracious          degre        bulwark 
#>         0.6703         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>        afflict        proport        longest        distort          penal         thrift          crush    fixed-incom           alik        shatter            idl         miseri         indign 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>           deni         burden           kept           pile        mortgag      temporari        conveni          trend        tremend         upheav         period  misunderstand          sever 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>        bastion          tempt        complex       self-rul           elit       superior         someon          equit        special        neglect        section           food           mine 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>          teach     profession  industrialist       shopkeep          clerk          cabbi      truckdriv          breed      administr        healthi          vigor      discrimin        runaway 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>          reviv           play      inventori          check        consent         intent           curb       distinct        smother         foster          stifl         extent          avail 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>        coincid       parallel     proportion      intervent         intrus         result    unnecessari         excess           loom        creativ           gate        counter   entrepreneur 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>      voluntari            art        address         makeup     countrymen        suffici         theori      unequivoc         emphat      paraphras        winston       churchil       dissolut 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>      strongest          ahead         propos          remov      roadblock        various          level           inch           feet           mile       reawaken          giant        lighten 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>          punit            eve             dr         joseph         warren   massachusett        despair       exemplar         beacon       benefici    sovereignti           sale        surrend 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>  misunderstood        misjudg        prevail         formid        practic           prey       thousand         deepli          vista         shrine       monument  revolutionari         infant 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>     nationhood          eloqu           pool         column        whoever        heroism        potomac          slope       cemeteri            row         marker          david           tini 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>       fraction          spoke        belleau           wood         argonn          omaha          beach        salerno        halfway      guadalcan         tarawa           pork           chop 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>         chosin      reservoir          hundr           rice          paddi          jungl         barber           shop          franc        rainbow        western            tri      battalion 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>          heavi      artilleri          diari        flyleaf       therefor          cheer        treptow        perform           deed            big           20th     millennium       prospect 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>         affair           18th           19th        abolish             aw        turmoil         explod           onto          stage      mightiest          unriv         center          split 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>           atom         explor         comput      microchip         deepen        wellspr        african          circl          third          coast        conserv         inform        perfect 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>        tragedi        exhilar      indispens        cleaner         destin           bend          safer         record        flexibl       everyday        preemin           hire         behind 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>           lock           gang          divid           curs       contempt          cloak         religi        fanatic        torment         obsess           hate         impuls           lurk 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>        overcom         textur        godsend       approach         outlin       internet         mystic        provinc      physicist   encyclopedia schoolchildren      scientist          decod 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>      blueprint         hostil           camp   dictatorship        surpass        bloodsh        resound         sought          prize          ignit          spark            boy      classroom 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>        librari        kitchen           tabl       laughter          shoot           sell         anymor        medicin       hardwork         chemic         biolog           port        airport 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>          innov       grandpar  grandchildren        benefit        fortifi         majest         louder            din         regain           armi    thirty-four        prophet         luther 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>      ceaseless         redeem         extrem   partisanship          plain         deplor         repair         breach         cardin      bernardin           wast       acrimoni           wide 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>          belov         height         summit       individu           meet           come           face         fellow         promis           side          group          futur            ill 
#>         0.6667         0.6667         0.6667         0.6586         0.6576         0.6547         0.6535         0.6499         0.6487         0.6472         0.6468         0.6350         0.6325 
#>           born           save         extend        present          front         spread           21st          class         nation           live         return           said          readi 
#>         0.6325         0.6325         0.6325         0.6325         0.6325         0.6325         0.6325         0.6325         0.6307         0.6306         0.6299         0.6299         0.6299 
#>           held        convict           give          capac         spirit         demand          reach           away        economi            man         beyond       neighbor          shape 
#>         0.6299         0.6299         0.6247         0.6236         0.6202         0.6124         0.6124         0.6118         0.6063         0.6041         0.6030         0.6030         0.6030 
#>          small         cooper            pay          grant           ever           slow         depend         worthi         reluct       conflict        inaugur            led        lincoln 
#>         0.6000         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963 
#>           hill        willing         welfar          quest         bright         decenc           less          never        greater         energi            job           work           time 
#>         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5934         0.5927         0.5893         0.5893         0.5893         0.5861         0.5824 
#>          stand       american            can           take          build        transit        collect          manag         inevit         declin          might     throughout           firm 
#>         0.5812         0.5808         0.5808         0.5803         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774 
#>         intend           citi          shore           bodi     presidenti           next           forg        chapter          sight          globe           role        destini           plan 
#>         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774 
#>         colleg           lose         narrow          petti            one       interest            now         believ          crisi            may          everi          among          order 
#>         0.5774         0.5774         0.5774         0.5774         0.5740         0.5717         0.5701         0.5697         0.5685         0.5642         0.5604         0.5560         0.5556 
#>         suffer       confront         provid          cours           alon          today        preserv           long         worker          month          parti           line          short 
#>         0.5556         0.5547         0.5547         0.5547         0.5500         0.5496         0.5480         0.5462         0.5443         0.5443         0.5443         0.5443         0.5443 
#>        prosper           fall         produc        reflect         mutual           west       stronger        certain          water          built          humbl          power          creat 
#>         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5391         0.5388 
#>          world           home         across         famili            age          bless           just          peopl         memori          choos           real            yet        struggl 
#>         0.5371         0.5353         0.5303         0.5303         0.5303         0.5298         0.5284         0.5278         0.5270         0.5270         0.5270         0.5252         0.5217 
#>            put          begin           well          great           keep           even        million           much            use            day          becom         higher           sick 
#>         0.5217         0.5208         0.5206         0.5198         0.5164         0.5164         0.5143         0.5134         0.5132         0.5066         0.5040         0.5040         0.5040 
#>           feed        patriot          whole           join           sens       prejudic            edg         planet          faith         rather          began         vision            set 
#>         0.5040         0.5040         0.5040         0.5040         0.5040         0.5040         0.5040         0.5040         0.5037         0.5025         0.5025         0.5025         0.5025 
#>           size        chariti         invent          retir        alreadi         parent            har           sure           bind        commerc           valu          happi         strong 
#>         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000         0.4932         0.4865         0.4851 
#>        instead            see         effort          taken          women        support         o'neil          occas       transfer        process           busi          worst         inflat 
#>         0.4811         0.4789         0.4763         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>          elder       unemploy           pace         borrow       tomorrow           bear        concern       boundari         ethnic         object        barrier        bigotri           core 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>         except         revers      establish         reserv         genius          unwil        command         heroic         church            get       prioriti      compromis         import 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>         unborn         strive          impos        arsenal            ten            fit       shoulder        abraham            add           paid           town         messag        written 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>            win         utmost           issu           aliv         remark           tool         target        noblest         mighti            air           form          trade           drug 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>          apart          await         bicker        connect         window         scourg          plagu        fractur          sleep           dawn         forget        environ       knowledg 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>        slaveri          middl          minor      limitless          touch         thrive         taught        reclaim        pretens           near         crippl        succumb         region 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>          broad           girl          natur       particip         wisdom        patienc        realiti           must           life         togeth         father            war         deserv 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4670         0.4646         0.4642         0.4642         0.4642         0.4623 
#>        revolut        america          divis           call       sacrific          earth          carri         system           look          limit           bush          shown          decis 
#>         0.4623         0.4597         0.4588         0.4576         0.4576         0.4548         0.4507         0.4491         0.4491         0.4472         0.4472         0.4472         0.4472 
#>         failur           race        possess       timeless          wrong           vice       ceremoni           heal         restor         measur         common        succeed          child 
#>         0.4472         0.4472         0.4472         0.4472         0.4472         0.4444         0.4444         0.4444         0.4444         0.4444         0.4444         0.4444         0.4444 
#>           fear          forth        founder        mission         health          state         econom          endur       challeng         declar           year         differ            say 
#>         0.4444         0.4444         0.4444         0.4444         0.4444         0.4391         0.4384         0.4384         0.4364         0.4364         0.4336         0.4330         0.4330 
#>         presid           fair         growth     understand          place          share           seem        respons           make         moment        success        deficit         danger 
#>         0.4319         0.4303         0.4303         0.4303         0.4288         0.4264         0.4264         0.4240         0.4225         0.4216         0.4216         0.4216         0.4216 
#>           lift         longer          learn         gather           true           mani       progress            god        citizen            two          think           past         advanc 
#>         0.4216         0.4216         0.4216         0.4216         0.4216         0.4201         0.4201         0.4190         0.4183         0.4170         0.4170         0.4170         0.4170 
#>         school            old        histori       question          feder           mean           high          speak            aim          relat           move          young        journey 
#>         0.4170         0.4152         0.4144         0.4125         0.4115         0.4093         0.4082         0.4082         0.4082         0.4082         0.4082         0.4062         0.4049 
#>           know            way           cost         defens          choic          anoth          union         better       congress         weapon       reverend      constitut         almost 
#>         0.4048         0.4045         0.4020         0.4020         0.4020         0.4000         0.3975         0.3956         0.3922         0.3890         0.3849         0.3849         0.3849 
#>         republ            goe           cast         whatev         capabl           sign          grown         troubl         number           self           rest          ensur         histor 
#>         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849 
#>          aspir         negoti         beauti          thoma          white           star          howev            rob           bond           cold          close         heaven          assum 
#>         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849 
#>         global           cure         contin          along           gave         replac          avoid          claim          equal        forward          alway         toward           help 
#>         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3841         0.3836         0.3836         0.3824         0.3799 
#>           seek         action           find           dark           rise         courag         reform         remain           done          heart           need          first           hope 
#>         0.3785         0.3780         0.3780         0.3780         0.3780         0.3750         0.3727         0.3714         0.3698         0.3685         0.3667         0.3651         0.3637 
#>      democraci            tax          renew           hand          trust         threat           free           forc          human          quiet            act          found           word 
#>         0.3637         0.3629         0.3594         0.3574         0.3563         0.3563         0.3558         0.3558         0.3550         0.3536         0.3528         0.3482         0.3475 
#>            men         public           care         solemn         person          bound          georg          march       ancestor     forty-four         amidst          cloud         simpli 
#>         0.3472         0.3402         0.3368         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          midst      far-reach        consequ          greed      irrespons           shed          indic           data        statist            nag          lower         easili           span 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>       grievanc           fals       recrimin       worn-out          dogma        strangl       childish           nobl      god-given       shortcut    faint-heart         leisur        pleasur 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>       risk-tak           doer     things'som         obscur            rug           pack      sweatshop           whip           plow         fought        concord     gettysburg       normandi 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>            khe           sahn         sacrif           till     undiminish            pat        unpleas           pick           dust            lay         electr           grid          digit 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          wield            sun      transform          scale        suggest      forgotten         necess          shift        beneath          stale       argument         consum          appli 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         dollar           wise         expand           spin          gross           abil           rout          peril          scarc          draft        charter         expedi          capit 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         villag           tank         sturdi         entitl          pleas           eman      restraint         keeper           iraq      hard-earn    afghanistan         former            foe 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>       tireless         lessen        specter         apolog          induc      slaughter          innoc        outlast      patchwork      christian         muslim            jew         hindus 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>     non-believ        languag           tast         bitter          swill         segreg        someday          tribe        dissolv          usher            sow          blame          cling 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        corrupt         deceit         silenc       unclench       alongsid       flourish          clean        nourish          starv         plenti       indiffer         outsid         regard 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>       gratitud        far-off         desert         fallen        whisper       guardian         embodi           leve       selfless      firefight       stairway          smoke         nurtur 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>     instrument        honesti         curios           glad        satisfi          sixti        restaur        remembr        coldest           band          huddl        campfir            ici 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         outcom          virtu          alarm        current          refus         falter            fix        horizon          deliv          other      communiti            ago          defin 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3288         0.3288         0.3269         0.3234 
#>        societi           goal        whether        continu          thank           came           part        destroy           oath          chief           stop          watch       influenc 
#>         0.3208         0.3143         0.3143         0.3095         0.3050         0.3043         0.3015         0.3015         0.2993         0.2981         0.2981         0.2981         0.2981 
#>           ride       independ        vietnam           head           dare        possibl           echo           door         winter         imagin          becam       constant       generous 
#>         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981 
#>       standard          treat       reaffirm          settl        qualiti           made             mr        protect           task           hour           bold           rich            ask 
#>         0.2981         0.2981         0.2981         0.2981         0.2981         0.2963         0.2917         0.2910         0.2910         0.2887         0.2887         0.2887         0.2858 
#>         prayer           peac           like           good            els     friendship        victori           left          fight           four            met         reward        ancient 
#>         0.2843         0.2838         0.2828         0.2727         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722 
#>           king          crime          often            vow          ambit            bad          brave         immigr          oblig          enemi           guid        generat          secur 
#>         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2673         0.2673         0.2667         0.2659 
#>           love         resolv         requir       threaten         rememb         tradit         matter          moral          simpl         celebr         follow           wave           road 
#>         0.2626         0.2615         0.2609         0.2582         0.2566         0.2520         0.2520         0.2520         0.2520         0.2520         0.2520         0.2520         0.2520 
#>       destruct         divers         afford        triumph           feel         embrac      necessari            law        digniti          senat        liberti       determin          storm 
#>         0.2520         0.2520         0.2520         0.2520         0.2520         0.2520         0.2520         0.2500         0.2485         0.2476         0.2430         0.2357         0.2357 
#>         social           hear           alli         bestow            raw       mountain          enjoy      enterpris           tide           name         hungri          waver         missil 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>           snow          forev         ground         broken         reveal            sum            car        account        prudent        discord           soon           fist         effect 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>          depth         weaken          ocean        univers       profound        foundat            saw           sacr           toil           asid      conscienc       scriptur          grace 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>       grandest           wind        serious           soil        respect          cynic         exampl          favor       stranger         search          pursu        subject          swift 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>           mark        distant        violenc          woman          maker          emerg         prefer          grudg        dissent         defeat        darkest         prepar           judg 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>         consid           flow        inhabit       document        network            sap           lash        faction        unmatch         surest         reject         precis      uncertain 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>       hardship           rais           serv           mind        freedom           idea         accept           show            die           path         market           unit           want 
#>         0.2357         0.2294         0.2294         0.2294         0.2290         0.2289         0.2236         0.2222         0.2222         0.2222         0.2222         0.2195         0.2108 
#>      jefferson           kill           fail           hatr          blood         someth          toler        everyon        without           best           lead        speaker        capitol 
#>         0.2108         0.2108         0.2108         0.2108         0.2108         0.2108         0.2108         0.2108         0.2108         0.2057         0.2041         0.2010         0.2010 
#>         direct          light         perman         travel          clear          debat          right         author           deep           step     washington         wonder           voic 
#>         0.2010         0.2010         0.2010         0.2010         0.2010         0.2010         0.1943         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925 
#>           knew            cut        control         spoken         domest           base        resourc           tell         unfold        fascism           wage          remak          break 
#>         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925 
#>         temper           rage           weak          recal         surviv           evid          spend           hard          creed         member        countri         justic        compass 
#>         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1890         0.1857         0.1849         0.1806         0.1782         0.1782 
#>         budget          birth           pass       principl        charact          singl          given          ultim         confid           warm           poor         safeti          doubt 
#>         0.1782         0.1782         0.1715         0.1690         0.1690         0.1667         0.1667         0.1667         0.1667         0.1667         0.1667         0.1667         0.1667 
#>        allianc           lost      difficult         servic          vital          still        nuclear          chang           fire           also          ideal          thing          local 
#>         0.1667         0.1667         0.1667         0.1667         0.1667         0.1629         0.1622         0.1586         0.1571         0.1529         0.1521         0.1509         0.1491 
#>        heritag        generos         bigger         border          skill         scienc          drawn          civil           soul           caus          habit           seiz            run 
#>         0.1491         0.1491         0.1491         0.1491         0.1491         0.1491         0.1491         0.1443         0.1421         0.1414         0.1361         0.1361         0.1361 
#>        abandon          sourc           test           fact        tyranni          final      communism         purpos         commit           fill         decent           safe      technolog 
#>         0.1361         0.1361         0.1361         0.1307         0.1283         0.1260         0.1260         0.1197         0.1179         0.1179         0.1179         0.1111         0.1054 
#>           sake           reli           seen           duti          start           leav         chosen       proclaim          reduc           earn        program         leader         friend 
#>         0.1054         0.1054         0.1041         0.1041         0.1005         0.1005         0.1005         0.1005         0.0925         0.0925         0.0925         0.0925         0.0921 
#>          truth          uniti           rule          bring          honor           turn         mathia         burger           dole         clergi       brighter        presenc         absent 
#>         0.0861         0.0808         0.0745         0.0642         0.0599         0.0442         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           john         stenni         welcom         repres          gilli      louisiana          night         silent           amen          adequ        express           50th           bibl 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          stood      horseback          untam         wilder           gone            aid        mankind         wherev            cri           moon           took         stress          glori 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>    present-day       backward     accomplish         master        servant          allow          equip          yield         proper         belong         machin        increas        consist 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           rate         dramat         employ        vibrant         robust          climb     birthright   neighborhood         restat         modern          freed           grip         sincer 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        meaning            arm         reduct        rebuild        develop    self-govern   totalitarian       sunlight           pois         golden         reborn           gain      two-parti 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       democrat     republican         boston         lawyer           adam       virginia        planter           hall         lesson          rival          elect          later         soften 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          anger         letter    reestablish    anniversari         fourth           juli        exchang         sunset          wrote          beset     difficulti        valuabl            oar 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>      overwhelm       harmless           rode         repeat    well-intent          error           abus           send          futil          chase         spiral          bloat      prescript 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         disast        reelect         vindic       straight         incent          drive  entrepreneuri          begun         invest       interfer       simplifi           anew          least 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        emancip           tear          liber       distress           area         spring         fulfil        treasur      literatur          music         poetri          dynam       unbroken 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        brought         reckon          point        cabinet          staff           debt         submit          freez          desir          money       servitud           bill            due 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>    unconstitut          handl      fundament         upgrad         infirm    disadvantag          offer       unfortun          older         origin         instal         custom          stori 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        hearten    brotherhood          hesit          abund          black         though         corner        primari          utter        fervent          scorn         soviet        conduct 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       militari        buildup         awesom         offens        legitim        discuss          total         elimin         either         resort         retali          logic        recours 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         approv       research         shield        militar          space      demilitar         render        obsolet           agre            rid           sinc       fourfold         nowher 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>      hemispher        deepest       worldwid         hunger  self-determin        inalien     staunchest        conquer        poverti           blow        inflict        oppress          youth 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         expans            lit         lightn      transcend         ribbon         unfurl         symbol         gotten          insid        general           knee         valley           lone 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         darken         ponder          alamo       encourag        settler           push           sing           song         unknow          sound      big-heart       idealist         tender 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           hold         affect          dedic           wait          quayl        mitchel         wright    congressman        michael         reagan         behalf     bicentenni        gladden 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        concret           stun          porch           talk        suspend            bow           heed          write           lord          breez        refresh         dictat          blown 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       lifeless           tree          thick            fog            sit           mist           walk           room           agit        thought     intellectu      satisfact         speech 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        exercis         unhamp         perhap           late          wrest         summon          saint        crucial          proud           loud        enthral         materi        appreci 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          nobil           bank          loyal         driven          anyon           stay        quieter         deeper           gold           silk          finer         wholli         unless 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          engag         kinder        gentler       homeless           roam       normalci         enslav         addict          demor           slum          rough         mother        guidanc 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           case           fund            low         wallet          alloc         honest         wisest          activ       hands-on         involv           unus         talent        unfocus 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>     leadership    stewardship         second          organ        sometim           hous          agenc          pitch         execut         thrash         fiscal        dissens        harmoni 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         chorus          heard      statement          motiv        untrust          cleav        earnest        quarter         statut         sunder bipartisanship        opposit          major 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          clock           wish           mere       partisan        foreign      unaccount         assist          beget        endless         treati      agreement          marbl         candor 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>     compliment       subtleti   relationship         experi          vigil          throw          salut           flag            son          battl           hymn      sentiment      continuum 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        inescap           kite       circumst        neither          princ           pope          yearn           easi          going        attitud        intoler        obvious         cocain 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         smuggl           ship           dead       bacteria           hurt       mistrust           larg         larger           flaw          truli      boundless          drama        trumpet 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           book           page        mysteri         oldest       reinvent       almighti        pursuit    predecessor   half-centuri      steadfast        depress         shadow        sunshin 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        unrival        inherit       stagnant          inequ          sworn         uphold           news         slowli           boat      broadcast      instantan      tobillion       communic 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          mobil          magic     livelihood       competit          shake         urgent         enrich            abl         compet         harder         devast       bankrupt           abid 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          drift           erod         shaken        fearsom       restless       movement         muster      construct          crise         pillar           envi          engin       deadlock 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         season         massiv         poster         wander         expect          revit        intrigu         calcul         maneuv          posit          worri          sweat           pave 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       privileg          shout       advantag           pain       franklin      roosevelt        persist     experiment      yesterday         abroad          stabl        collaps         animos 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         shrink           lest         engulf         intern           defi      diplomaci         whenev        persian           gulf        somalia      testament         rejoic       unmistak 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           vote       undertak        compani      reconnect           torn           inde         recogn          reded         ennobl         myriad          infus         upward      disciplin 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          weari        well-do           reap          faint            joy    mountaintop          guard        clinton    distinguish          guest           rare         affirm           gore 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        contest     slave-hold           went         defend        fallibl          grand     insignific          enact           halt          delay           rock            sea           seed 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           root         inborn         hidden           imag         onward     background           deal         forgiv          stake         appear       undermin         permit         vulner 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         tactic           chao         inspir        condemn          ignor         apathi        medicar          spare        prevent          recov       momentum          invit           mass 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         horror         mistak          arrog        aggress     compassion       unworthi           view           risk          fault       prolifer         prison      substitut       diminish 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       hopeless        respond         mentor         pastor       synagogu          mosqu           lend         listen          wound        jericho      scapegoat         option         privat 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          civic          basic        uncount        unhonor          anyth        comfort         attack        spectat         belief           miss      statesman          angel      whirlwind 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          arriv        accumul          theme          etern           tire         finish         cheney         carter            non       prescrib         durabl    consequenti            wit 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           half      shipwreck          repos         sabbat         simmer         resent          prone        ideolog          excus         murder       multipli         mortal          reign 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          expos         tyrant          event        conclus      matchless          imper          slave         polici       institut      primarili           aris          style         attain 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       concentr        unlimit       consider          unwis        clarifi          ruler        pretend           jail         dissid          chain         humili          merci          bulli 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>      treatment        concess         appeal       swiftest            odd        surpris         eventu          exist      oppressor        repress           exil         outlaw          regim 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         retain        counsel        concert         promot         prelud       dishonor          kindl           burn        hardest       intellig          devot          death       youngest 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         allegi        soldier         fragil           evil        essenti       unfinish        subsist        broader        definit      homestead             gi      ownership          widen 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          insur          agent         integr         edific          sinai         sermon          mount          koran           vari       surround         unwant          worth         racism 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         baggag       perspect         includ      viewpoint         credit          known           felt     fellowship          pride         victim         unjust        encount         captiv 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        complet          wheel         outrag         banner          meant            ebb         visibl           bell           rang        thereof          biden          color           skin 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          tenet        articul      self-evid          endow        creator        unalien      never-end    self-execut            mob        entrust          sword      half-slav       half-fre 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       railroad        highway          speed          train         discov         hazard      misfortun     relinquish        skeptic        central        fiction          initi         insist 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          fidel         musket        militia           math        teacher            lab          steel          prove         resili       recoveri           bare          brink          littl 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       bleakest        anybodi        outworn        inadequ         revamp           code          empow       twilight          spent         disabl          lucki           loss         sudden 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          swept        terribl       medicaid          taker         climat         betray       judgment           none         impact        drought         resist           cede         forest 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       waterway           crop       snow-cap           peak        perpetu        uniform           sear           harm           heir            won           naiv      suspicion         anchor 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           asia         africa           east         compel         margin        describ       forebear         seneca          selma       stonewal           sung         unsung      footprint 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       preacher       inextric        pioneer           wive       daughter            gay        brother         sister        student         enlist       workforc          expel        detroit 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>     appalachia           lane        newtown        cherish        contour          exact centuries-long        absolut       spectacl       name-cal         reason      imperfect        partial 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           henc         confer   philadelphia          recit          durat        passion 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#> 
#> $health
#>       knowledg          shape        generat          wrong          defin         common          child           fear         demand         planet          power          everi           task 
#>         0.9428         0.9045         0.8971         0.8944         0.8893         0.8889         0.8889         0.8889         0.8845         0.8819         0.8796         0.8736         0.8729 
#>            eye           forc           even           long           born         danger          choos         extend         gather           true        without           face         advanc 
#>         0.8660         0.8642         0.8607         0.8583         0.8433         0.8433         0.8433         0.8433         0.8433         0.8433         0.8433         0.8402         0.8341 
#>         school            law         servic        commerc          vital         deserv        america           less         spirit           busi         across          endur         reform 
#>         0.8341         0.8333         0.8333         0.8333         0.8333         0.8321         0.8309         0.8307         0.8269         0.8250         0.8250         0.8220         0.8199 
#>          ambit            bad          brave          humbl            can         travel            set           gift       interest           just           life         nation          storm 
#>         0.8165         0.8165         0.8165         0.8165         0.8104         0.8040         0.8040         0.8018         0.8003         0.7926         0.7862         0.7861         0.7857 
#>           give            end            see           oath           play         measur          forth        respons        prosper           hour          build           care        instead 
#>         0.7809         0.7796         0.7783         0.7783         0.7778         0.7778         0.7778         0.7773         0.7711         0.7698         0.7698         0.7698         0.7698 
#>        fascism           wage          sight          remak          break         temper          globe           role        destini           plan         colleg           lose         narrow 
#>         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698 
#>          petti           rage           weak          recal         surviv           evid            job           serv           also            way           know         wealth           find 
#>         0.7698         0.7698         0.7698         0.7698         0.7698         0.7698         0.7660         0.7647         0.7647         0.7641         0.7619         0.7559         0.7559 
#>           join      communism        convict     understood         celebr           road         afford          choic         courag         confid         failur           race        possess 
#>         0.7559         0.7559         0.7559         0.7559         0.7559         0.7559         0.7559         0.7538         0.7500         0.7500         0.7454         0.7454         0.7454 
#>       timeless         winter         imagin       reaffirm          settl        qualiti           last            ill           hatr          blood         longer         someth          toler 
#>         0.7454         0.7454         0.7454         0.7454         0.7454         0.7454         0.7428         0.7379         0.7379         0.7379         0.7379         0.7379         0.7379 
#>           real            may          small          still          faith          carri          ideal           duti          futur         purpos          today         threat          enemi 
#>         0.7379         0.7377         0.7333         0.7330         0.7326         0.7325         0.7303         0.7288         0.7197         0.7184         0.7145         0.7127         0.7127 
#>          trust           guid          birth           meet           valu          crisi           must           work        whether            era       determin          quiet       question 
#>         0.7127         0.7127         0.7127         0.7124         0.7124         0.7107         0.7102         0.7095         0.7071         0.7071         0.7071         0.7071         0.7071 
#>          depth         weaken          ocean        univers       profound        foundat            saw           sacr           toil           asid      conscienc       scriptur        smaller 
#>         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071 
#>           roll        shutter           fuel      everywher          stain         legaci           farm          grace       grandest           wind        serious           soil        respect 
#>         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071 
#>          cynic         exampl          favor       stranger         search          pursu        subject          swift           mark        distant        violenc          woman          maker 
#>         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071 
#>          emerg         prefer          grudg        dissent         defeat        darkest         prepar           judg         consid           flow        inhabit       document        network 
#>         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071 
#>            sap           lash        faction        unmatch         surest         reject         precis      uncertain       hardship         rather         answer         defens         vision 
#>         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7071         0.7035         0.7035         0.7035         0.7035 
#>       american         promis        journey            war            now       challeng           come           will     understand          truth          pledg           home          shall 
#>         0.7031         0.7006         0.6994         0.6963         0.6923         0.6910         0.6910         0.6893         0.6885         0.6885         0.6882         0.6882         0.6882 
#>           mind         remain         worker         effort            met       stronger          often          water          habit           seiz          offic    citizenship           read 
#>         0.6882         0.6809         0.6804         0.6804         0.6804         0.6804         0.6804         0.6804         0.6804         0.6804         0.6804         0.6804         0.6804 
#>       precious          bridg            run        abandon          sourc           test             us           well        charact           time           grow        citizen         depend 
#>         0.6804         0.6804         0.6804         0.6804         0.6804         0.6804         0.6797         0.6768         0.6761         0.6756         0.6736         0.6728         0.6708 
#>       children        chariti          grate           mall          ultim           warm          retir        alreadi           poor          doubt           path         parent           lost 
#>         0.6694         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>            har      difficult           sure           bind            big       ancestor     forty-four         amidst          cloud         simpli          midst      far-reach        consequ 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>          greed      irrespons           shed          indic           data        statist            nag          lower         easili           span       grievanc           fals       recrimin 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>       worn-out          dogma        strangl       childish           nobl      god-given       shortcut    faint-heart         leisur        pleasur       risk-tak           doer     things'som 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>         obscur            rug           pack      sweatshop           whip           plow         fought        concord     gettysburg       normandi            khe           sahn         sacrif 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>           till     undiminish            pat        unpleas           pick           dust            lay         electr           grid          digit          wield            sun      transform 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>          scale        suggest      forgotten         necess          shift        beneath          stale       argument         consum          appli         dollar           wise         expand 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>           spin          gross           abil           rout          peril          scarc          draft        charter         expedi          capit         villag           tank         sturdi 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>         entitl          pleas           eman      restraint         keeper           iraq      hard-earn    afghanistan         former            foe       tireless         lessen        specter 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>         apolog          induc      slaughter          innoc        outlast      patchwork      christian         muslim            jew         hindus     non-believ        languag           tast 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>         bitter          swill         segreg        someday          tribe        dissolv          usher            sow          blame          cling        corrupt         deceit         silenc 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>       unclench       alongsid       flourish          clean        nourish          starv         plenti       indiffer         outsid         regard       gratitud        far-off         desert 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>         fallen        whisper       guardian         embodi           leve       selfless      firefight       stairway          smoke         nurtur     instrument        honesti         curios 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>           glad        satisfi          sixti        restaur        remembr        coldest           band          huddl        campfir            ici         outcom          virtu          alarm 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667 
#>        current          refus         falter            fix        horizon          deliv          women          stand        countri        protect           mani            let         fellow 
#>         0.6667         0.6667         0.6667         0.6667         0.6667         0.6667         0.6600         0.6587         0.6547         0.6547         0.6535         0.6500         0.6499 
#>           seek         famili        greater            new          polit         father          peopl          never           make        success           fail           said      necessari 
#>         0.6489         0.6482         0.6482         0.6435         0.6405         0.6383         0.6377         0.6350         0.6337         0.6325         0.6325         0.6299         0.6299 
#>           feed        patriot            far           hard         embrac           pass           alon           noth          world           call          bless            yet         public 
#>         0.6299         0.6299         0.6299         0.6299         0.6299         0.6288         0.6285         0.6236         0.6234         0.6210         0.6181         0.6128         0.6124 
#>           lead         toward           live            men           cost          light       proclaim        forward          alway      communiti          anoth           bush         cooper 
#>         0.6124         0.6118         0.6088         0.6075         0.6030         0.6030         0.6030         0.6028         0.6028         0.6028         0.6000         0.5963         0.5963 
#>         achiev           full       conflict        willing        possibl           rule         border          skill         scienc          drawn           upon           move     strengthen 
#>         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5963         0.5952         0.5897         0.5893 
#>            age          forev         decent         resolv           unit         person         declar          found         moment          civil        transit          labor        collect 
#>         0.5893         0.5893         0.5893         0.5883         0.5854         0.5833         0.5819         0.5803         0.5798         0.5774         0.5774         0.5774         0.5774 
#>        societi          manag         inevit         declin          might     throughout           firm           citi          shore           knew            cut     presidenti          bring 
#>         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774 
#>           bold           next        control         domest           forg           base        resourc           tell         unfold        chapter         uphold         global           cure 
#>         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774 
#>        persist         contin          along           gave         replac          avoid          claim    distinguish          guest         vulner            god           peac        liberti 
#>         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5774         0.5762         0.5675         0.5670 
#>        economi          chanc           caus       principl           hope          creed           word          happi          order           show            die         market        founder 
#>         0.5659         0.5659         0.5657         0.5634         0.5577         0.5571         0.5560         0.5560         0.5556         0.5556         0.5556         0.5556         0.5556 
#>        mission          chang          equal        revolut         leader          right           year           came            act          month           line          short          whose 
#>         0.5556         0.5551         0.5548         0.5547         0.5547         0.5504         0.5492         0.5477         0.5453         0.5443         0.5443         0.5443         0.5443 
#>          reach         mutual          relat           west         reward        ancient          sworn          built         immigr          oblig          stake         belief          honor 
#>         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5443         0.5388 
#>        histori           rais         justic         though           need          secur         differ            old      technolog           lift          learn           sake           reli 
#>         0.5363         0.5353         0.5345         0.5345         0.5333         0.5318         0.5292         0.5284         0.5270         0.5270         0.5270         0.5270         0.5270 
#>       sacrific           take         defend         accept          watch           ever         requir         togeth           fair           land            ask      democraci         cultur 
#>         0.5230         0.5222         0.5222         0.5217         0.5217         0.5217         0.5217         0.5188         0.5164         0.5154         0.5145         0.5092         0.5040 
#>       opportun         fortun         follow           dark           wave           anew       prejudic            edg           rise        triumph           feel           idea          began 
#>         0.5040         0.5040         0.5040         0.5040         0.5040         0.5040         0.5040         0.5040         0.5040         0.5040         0.5040         0.5037         0.5025 
#>         chosen          clear          debat         solemn           deni          bound          singl           size         invent          given          liber         safeti          march 
#>         0.5025         0.5025         0.5025         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000         0.5000 
#>        allianc           hold          great        freedom        digniti          earth          uniti            day           free         author            say           deep           voic 
#>         0.5000         0.5000         0.4990         0.4978         0.4969         0.4961         0.4851         0.4846         0.4829         0.4811         0.4811         0.4811         0.4811 
#>          creat          speak         better       strength           like           week           bear         patrol       recognit         energi          decid         commit        forbear 
#>         0.4789         0.4763         0.4747         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>       magnific          humil        dignifi          river      arlington        earlier            lie           fame         bestow            raw       mountain          enjoy      enterpris 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>           tide         hungri          waver         missil           snow           fill         ground         broken         reveal            sum            car        account        prudent 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>        discord           soon           fist         effect       reinvent          plagu       competit         urgent         harder         devast        fractur       movement          crise 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>          engin          sleep         expect           dawn         forget       privileg           pain      yesterday         abroad        environ         shrink           lest      diplomaci 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>         whenev         recogn         ennobl          weari            joy        slaveri          middl          minor      limitless          touch         thrive         taught        reclaim 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>        pretens           near         crippl        succumb         region          broad           girl          natur       particip         wisdom        patienc        realiti          delay 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>           imag     background          ignor        medicar         mistak         prison      substitut       hopeless        respond           lend         privat          basic          etern 
#>         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714         0.4714 
#>         durabl         allegi        soldier         victim            one          young        million           done        sustain          cours          divis       congress          thank 
#>         0.4714         0.4714         0.4714         0.4714         0.4682         0.4642         0.4629         0.4623         0.4623         0.4623         0.4588         0.4576         0.4575 
#>           good       greatest        tyranni            yes         rememb          shown          decis       independ        inaugur            led        pursuit        depress          quest 
#>         0.4545         0.4491         0.4491         0.4491         0.4491         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472 
#>           vote         bright          becam         decenc       constant       generous       standard          treat        clinton          spare           risk         attack          pride 
#>         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472         0.4472 
#>        centuri         suffer         terror         restor            tri           safe        succeed           mean          other          human         presid          renew           keep 
#>         0.4445         0.4444         0.4444         0.4444         0.4444         0.4444         0.4444         0.4385         0.4384         0.4369         0.4319         0.4313         0.4303 
#>         fulfil           soul          drift         poster           21st          class        everyon         affirm            wit       institut            els          parti        factori 
#>         0.4303         0.4264         0.4216         0.4216         0.4216         0.4216         0.4216         0.4216         0.4216         0.4216         0.4082         0.4082         0.4082 
#>           fate      adversari          fight       democrat         invest        deepest           king        certain         larger          state        capitol         direct         perman 
#>         0.4082         0.4082         0.4082         0.4082         0.4082         0.4082         0.4082         0.4082         0.4082         0.4025         0.4020         0.4020         0.4020 
#>         govern          place          taken           fire        complet      constitut           cast         street         around           sign          match        highest         intend 
#>         0.3978         0.3931         0.3928         0.3928         0.3922         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849 
#>          thoma          flame           bodi         welcom         wonder            rob           bond          begun         corner         spoken        conduct           agre        poverti 
#>         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849 
#>           cold          dedic         behalf         heaven          assum           walk        exercis          anyon          battl           easi            use           help         enough 
#>         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3849         0.3799         0.3785 
#>         tradit         return          readi         action           held          simpl          whole           sens          final       destruct         divers        continu           side 
#>         0.3780         0.3780         0.3780         0.3780         0.3780         0.3780         0.3780         0.3780         0.3780         0.3780         0.3780         0.3714         0.3698 
#>           earn        program          heart         friend         strong           best          capac           seem          decad         social           hear         balanc         import 
#>         0.3698         0.3698         0.3685         0.3682         0.3638         0.3600         0.3563         0.3553         0.3536         0.3536         0.3536         0.3536         0.3536 
#>           alli         strive           name          union          begin       threaten            arm        problem           back           vice       ceremoni        product          teach 
#>         0.3536         0.3536         0.3536         0.3478         0.3472         0.3443         0.3443         0.3430         0.3381         0.3333         0.3333         0.3333         0.3333 
#>      strongest          spoke         belong       encourag        mysteri         oldest       almighti    predecessor   half-centuri      steadfast         shadow        sunshin        unrival 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        inherit       stagnant          inequ           news         slowli           boat      broadcast      instantan      tobillion       communic          mobil          magic     livelihood 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          shake         enrich            abl         compet       bankrupt           abid           erod         shaken        fearsom       restless         muster      construct         pillar 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>           envi       deadlock         season         massiv         wander          revit        intrigu         calcul         maneuv          posit          worri          sweat           pave 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          shout       advantag       franklin      roosevelt     experiment          stabl        collaps         animos         engulf         intern           defi        persian           gulf 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        somalia      testament         rejoic       unmistak       undertak        compani      reconnect           torn           inde          reded         myriad          infus         upward 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>      disciplin        well-do           reap          faint    mountaintop          guard           20th     millennium       prospect         affair           18th           19th        abolish 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>             aw        turmoil         explod           onto          stage      mightiest          unriv         center          split           atom         explor         comput      microchip 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         deepen        wellspr        african          circl          third          coast        conserv         inform        perfect        tragedi        exhilar      indispens        cleaner 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         destin           bend          safer         record        flexibl       everyday        preemin           hire         behind           lock           gang          divid           curs 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>       contempt          cloak         religi        fanatic        torment         obsess           hate         impuls           lurk        overcom         textur        godsend       approach 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         outlin       internet         mystic        provinc      physicist   encyclopedia schoolchildren      scientist          decod      blueprint         hostil           camp   dictatorship 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        surpass        bloodsh        resound         sought          prize          ignit          spark            boy      classroom        librari        kitchen           tabl       laughter 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          shoot           sell         anymor        medicin       hardwork         chemic         biolog           port        airport          innov       grandpar  grandchildren        benefit 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        fortifi         majest         louder            din         regain           armi    thirty-four        prophet         luther      ceaseless         redeem         extrem   partisanship 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          plain         deplor         repair         breach         cardin      bernardin           wast       acrimoni           wide          belov         height         summit           rare 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>           gore        contest     slave-hold           went        fallibl          grand     insignific          enact           halt           rock            sea           seed           root 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         inborn         hidden         onward           deal         forgiv         appear       undermin         permit         tactic           chao         inspir        condemn         apathi 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        prevent          recov       momentum          invit           mass         horror          arrog        aggress     compassion       unworthi           view          fault       prolifer 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>       diminish         mentor         pastor       synagogu          mosqu         listen          wound        jericho      scapegoat         option          civic        uncount        unhonor 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          anyth        comfort        spectat           miss      statesman          angel      whirlwind          arriv        accumul          theme           tire         finish         cheney 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         carter            non       prescrib    consequenti           half      shipwreck          repos         sabbat         simmer         resent          prone        ideolog          excus 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         murder       multipli         mortal          reign          expos         tyrant          event        conclus      matchless          imper          slave         polici      primarili 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>           aris          style         attain       concentr        unlimit       consider          unwis        clarifi          ruler        pretend           jail         dissid          chain 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         humili          merci          bulli      treatment        concess         appeal       swiftest            odd        surpris         eventu          exist      oppressor        repress 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>           exil         outlaw          regim         retain        counsel        concert         promot         prelud       dishonor          kindl           burn        hardest       intellig 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          devot          death       youngest         fragil           evil        essenti       unfinish        subsist        broader        definit      homestead             gi      ownership 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          widen          insur          agent         integr         edific          sinai         sermon          mount          koran           vari       surround         unwant          worth 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         racism         baggag       perspect         includ      viewpoint         credit          known           felt     fellowship         unjust        encount         captiv          wheel 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>         outrag         banner          meant            ebb         visibl           bell           rang        thereof          biden          color           skin          tenet        articul 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>      self-evid          endow        creator        unalien      never-end    self-execut            mob        entrust          sword      half-slav       half-fre       railroad        highway 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>          speed          train         discov         hazard      misfortun     relinquish        skeptic        central        fiction          initi         insist          fidel         musket 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        militia           math        teacher            lab          steel          prove         resili       recoveri           bare          brink          littl       bleakest        anybodi 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        outworn        inadequ         revamp           code          empow       twilight          spent         disabl          lucki           loss         sudden          swept        terribl 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>       medicaid          taker         climat         betray       judgment           none         impact        drought         resist           cede         forest       waterway           crop 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>       snow-cap           peak        perpetu        uniform           sear           harm           heir            won           naiv      suspicion         anchor           asia         africa 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>           east         compel         margin        describ       forebear         seneca          selma       stonewal           sung         unsung      footprint       preacher       inextric 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        pioneer           wive       daughter            gay        brother         sister        student         enlist       workforc          expel        detroit     appalachia           lane 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>        newtown        cherish        contour          exact centuries-long        absolut       spectacl       name-cal         reason      imperfect        partial           henc         confer 
#>         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333         0.3333 
#>   philadelphia          recit          durat        passion          thing        preserv            ago        sometim           much       progress         believ          dream          stori 
#>         0.3333         0.3333         0.3333         0.3333         0.3320         0.3288         0.3269         0.3269         0.3267         0.3267         0.3255         0.3254         0.3253 
#>           want       industri           open         memori      jefferson           save         spring        oppress         spread           goal           seen           educ           part 
#>         0.3162         0.3162         0.3162         0.3162         0.3162         0.3162         0.3162         0.3162         0.3162         0.3143         0.3123         0.3015         0.3015 
#>       neighbor          start        destroy          chief            put       influenc         remind           ride           solv        loyalti        potenti           kind          local 
#>         0.3015         0.3015         0.3015         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981         0.2981 
#>        heritag         summon        generos         bigger         welfar           told           rich           hand            man            two         member          cross          assur 
#>         0.2981         0.2981         0.2981         0.2981         0.2981         0.2887         0.2887         0.2859         0.2843         0.2780         0.2774         0.2722         0.2722 
#>           high         realiz            aim           four         lesson          crime         mother            vow        endless        compass           turn           made         growth 
#>         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2722         0.2673         0.2649         0.2593         0.2582 
#>           look         higher         within           sinc         beyond          first       individu          price        support     commonplac       transfer         miracl        process 
#>         0.2566         0.2520         0.2520         0.2520         0.2513         0.2434         0.2395         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>          worst         borrow       tomorrow        concern       boundari         racial         object        bigotri         bounti         except         reserv          unwil        command 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>         heroic         church       prioriti          impos            ten            fit       shoulder        abraham            add           paid         messag            win           issu 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>         martin         clergi           john         repres      horseback          untam            aid        mankind         wherev           took     accomplish         master        servant 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>          equip         dramat           aliv         modern        rebuild    self-govern       virginia         remark          wrote     difficulti      overwhelm           abus         disast 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>        treasur           tool           debt       servitud           bill            due       unfortun         origin         custom        primari         awesom       research         target 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>         nowher        noblest         hunger         mighti          youth         expans            lit         valley            air       idealist         affect         dictat           form 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>          saint          trade         deeper           drug         honest         second         chorus          heard          motiv          apart          await         bicker           mere 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>        foreign          vigil          salut           flag      sentiment        connect       circumst         window           hurt         scourg           flaw          truli        trumpet 
#>         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357         0.2357 
#>        struggl          solut           heal           love       maintain          share           past          among           leav             go       reverend         almost         republ 
#>         0.2236         0.2222         0.2222         0.2188         0.2182         0.2132         0.2085         0.2085         0.2010         0.1951         0.1925         0.1925         0.1925 
#>            goe         whatev        unleash         troubl         number           self           rest          ensur         histor            tie          aspir         beauti           star 
#>         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925 
#>          howev          yield         reborn           send        conquer          close           wait       confront         provid          sound          ahead          georg         econom 
#>         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1925         0.1849         0.1849         0.1721         0.1667         0.1667         0.1644 
#>        nuclear        increas          engag       guarante          grant        lincoln           hill     birthright           hall           dare          drive          music           echo 
#>         0.1622         0.1571         0.1571         0.1491         0.1491         0.1491         0.1491         0.1491         0.1491         0.1491         0.1491         0.1491         0.1491 
#>           door         execut           fall         produc        reflect     friendship        victori           left          allow         system          spend          becom           sick 
#>         0.1491         0.1491         0.1361         0.1361         0.1361         0.1361         0.1361         0.1361         0.1361         0.1283         0.1283         0.1260         0.1260 
#>         matter          moral       thousand           hero        deficit        present           page          offer             mr         weapon           step     washington          reduc 
#>         0.1260         0.1260         0.1111         0.1081         0.1054         0.1054         0.1054         0.1005         0.0972         0.0972         0.0962         0.0962         0.0925 
#>            tax         budget           away          limit         prayer          think          senat       hatfield         mondal          baker        speaker         o'neil         moomaw 
#>         0.0907         0.0891         0.0765         0.0745         0.0711         0.0695         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          occas         occurr         routin           stop          uniqu         realli         normal       gracious          degre        bulwark        afflict        proport        longest 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         inflat        distort          penal         thrift          crush    fixed-incom          elder           alik        shatter            idl       unemploy         miseri         indign 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         burden           kept           pace           pile        mortgag      temporari        conveni          trend        tremend         upheav         period  misunderstand          sever 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        bastion          tempt        complex       self-rul           elit          group       superior         capabl         someon          equit            pay        special        neglect 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        section         ethnic           food           mine     profession  industrialist       shopkeep          clerk          cabbi      truckdriv          breed      administr        healthi 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          vigor        barrier      discrimin        runaway          reviv           core      inventori          check         revers          grown        consent         intent           curb 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          feder      establish       distinct        smother         foster          stifl         genius         extent          avail        coincid       parallel     proportion      intervent 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         intrus         result    unnecessari         excess           loom        creativ           gate        counter   entrepreneur      voluntari            art        address         makeup 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>     countrymen        suffici           fact         theori      unequivoc         emphat      paraphras        winston       churchil       dissolut         propos          remov      roadblock 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           slow        various          level           inch           feet           mile       reawaken          giant            get        lighten          punit      compromis            eve 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>             dr         joseph         warren   massachusett        despair         unborn         worthi       exemplar         beacon       benefici    sovereignti           sale         negoti 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        surrend  misunderstood         reluct        misjudg        prevail        arsenal         formid        practic           prey         deepli          front          vista         shrine 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       monument  revolutionari         infant     nationhood          eloqu           pool         column        whoever        heroism        potomac          slope       cemeteri            row 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          white         marker          david           tini       fraction        belleau           wood         argonn          omaha          beach        salerno        halfway      guadalcan 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         tarawa           pork           chop         chosin      reservoir          hundr           rice          paddi          jungl        vietnam           town         barber           shop 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          franc        rainbow        western           kill      battalion          heavi      artilleri          diari        flyleaf           head        written       therefor          cheer 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         utmost        treptow        perform           deed         mathia         burger           dole       brighter        presenc         absent         stenni          gilli      louisiana 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          night         silent           amen          adequ        express           50th           bibl          stood         wilder           gone            cri           moon         stress 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          glori    present-day       backward         proper         machin        consist           rate         employ        vibrant         robust          climb   neighborhood         restat 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          freed           grip         sincer        meaning         reduct        develop   totalitarian       sunlight           pois         golden           gain      two-parti     republican 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         boston         lawyer           adam        planter          rival          elect          later         soften          anger         letter    reestablish    anniversari         fourth 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           juli        exchang         sunset          beset        valuabl            oar       harmless           rode         repeat    well-intent          error          futil          chase 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         spiral          bloat      prescript        reelect         vindic       straight         incent  entrepreneuri       interfer       simplifi          least        emancip           tear 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       distress           area      literatur         poetri          dynam       unbroken        brought         reckon          point        cabinet          staff         submit          freez 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          desir          money    unconstitut          handl      fundament         upgrad         infirm    disadvantag          older         instal        hearten    brotherhood          hesit 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          abund          black          utter        fervent          scorn         soviet       militari        buildup         offens        legitim        discuss          total         elimin 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         either         resort         retali          logic        recours         approv         shield        militar          space      demilitar         render        obsolet            rid 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       fourfold      hemispher       worldwid  self-determin        inalien     staunchest           blow        inflict         lightn      transcend         ribbon         unfurl         symbol 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         gotten          insid        general           knee           lone         darken         ponder          alamo        settler           push           sing           song         unknow 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>      big-heart         tender          quayl        mitchel         wright    congressman        michael         reagan     bicentenni        gladden        concret           stun          porch 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           talk        suspend            bow           heed          write           lord          breez        refresh          blown       lifeless           tree          thick            fog 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>            sit           mist           room           agit        thought     intellectu      satisfact         speech         unhamp         perhap           late          wrest        crucial 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          proud           loud        enthral         materi        appreci          nobil           bank          loyal         driven           stay        quieter           gold           silk 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>          finer         wholli         unless         kinder        gentler       homeless           roam       normalci         enslav         addict          demor           slum          rough 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        guidanc           case           fund            low         wallet          alloc         wisest          activ       hands-on         involv           unus         talent        unfocus 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>     leadership    stewardship          organ           hous          agenc          pitch         thrash         fiscal        dissens        harmoni      statement        untrust          cleav 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>        earnest        quarter         statut         sunder bipartisanship        opposit          major          clock           wish       partisan      unaccount         assist          beget 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>         treati      agreement          marbl         candor     compliment       subtleti   relationship         experi          throw            son           hymn      continuum        inescap 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>           kite        neither          princ           pope          yearn          going        attitud        intoler        obvious         cocain         smuggl           ship           dead 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000 
#>       bacteria       mistrust           larg      boundless          drama           book 
#>         0.0000         0.0000         0.0000         0.0000         0.0000         0.0000

Scaling document positions

We have a lot of development work to do on the textmodel() function, but here is a demonstration of unsupervised document scaling comparing the “wordfish” model to scaling from correspondence analysis:

# make prettier document names
docnames(ie2010Corpus) <- 
    paste(docvars(ie2010Corpus, "name"), docvars(ie2010Corpus, "party"))
ieDfm <- dfm(ie2010Corpus, verbose = FALSE)
wf <- textmodel(ieDfm, model = "wordfish", dir=c(2,1))
#> Warning in if (dispersion == "poisson" & dispersionFloor != 0) warning("dispersionFloor argument ignored for poisson"): the condition has length > 1 and only the first element will be used
wca <- textmodel(ieDfm, model = "ca")
# plot the results
plot(wf@theta, -1*wca$rowcoord[,1], 
     xlab="Wordfish theta-hat", ylab="CA dim 1 coordinate", pch=19)
text(wf@theta, -1*wca$rowcoord[,1], docnames(ieDfm), cex=.8, pos=1)
abline(lm(-1*wca$rowcoord[,1] ~ wf@theta), col="grey50", lty="dotted")

plot of chunk unnamed-chunk-38

Topic models

quantdfm <- dfm(ie2010Corpus, verbose = FALSE, 
                ignoredFeatures = c("will", stopwords("english")))

if (require(topicmodels)) {
    myLDAfit20 <- LDA(convert(quantdfm, to = "topicmodels"), k = 20)
    get_terms(myLDAfit20, 5)
    topics(myLDAfit20, 3)
}
#> Loading required package: topicmodels
#>      Lenihan FF Bruton FG Burton LAB Morgan SF Cowen FF Kenny FG ODonnell FG Gilmore LAB Higgins LAB Quinn LAB Gormley Green Ryan Green Cuffe Green OCaolain SF
#> [1,]          4        19          2         7       17       13           6          16          14        18             5          8          12           9
#> [2,]          3        12         18        18       20       11          15          10           7        20             1         14          20          15
#> [3,]          1        15         14        14       18       15           5          12           3         7            20         12           3           5