#Text processing
path <- "Obama speech.txt"

library(tm)
## Loading required package: NLP
text <- readLines(path,encoding="UTF-8")

vs <- VectorSource(text)
elem <- getElem(stepNext(vs))
result <- readPlain(elem, "en", "id1")
txt <- Corpus(vs)

Corpus formation Converting to lower case

txtlc <- tm_map(txt, tolower)
inspect(txt[1])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] Let me begin by thanking George Mason University for their extraordinary hospitality and to thank all the great friends, the governors, the mayors who are in attendance here today.
inspect(txtlc[1])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] let me begin by thanking george mason university for their extraordinary hospitality and to thank all the great friends, the governors, the mayors who are in attendance here today.

Removing punctuation

txtnp <- tm_map(txt, removePunctuation)
inspect(txt[1])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] Let me begin by thanking George Mason University for their extraordinary hospitality and to thank all the great friends, the governors, the mayors who are in attendance here today.
inspect(txtnp[1])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] Let me begin by thanking George Mason University for their extraordinary hospitality and to thank all the great friends the governors the mayors who are in attendance here today

Removing numbers

txtnn <- tm_map(txt, removeNumbers)
inspect(txt[9])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] There is no doubt that the cost of this plan will be considerable. It will certainly add to the budget deficit in the short term. But equally certain are the consequences of doing too little or nothing at all, for that will lead to an even greater deficit of jobs, incomes, and confidence in our economy.
inspect(txtnn[9])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] There is no doubt that the cost of this plan will be considerable. It will certainly add to the budget deficit in the short term. But equally certain are the consequences of doing too little or nothing at all, for that will lead to an even greater deficit of jobs, incomes, and confidence in our economy.

Removing words

txtns <- tm_map(txt[1], removeWords, stopwords("english"))
inspect(txtns)
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] Let  begin  thanking George Mason University   extraordinary hospitality   thank   great friends,  governors,  mayors    attendance  today.
inspect(txt[1])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] Let me begin by thanking George Mason University for their extraordinary hospitality and to thank all the great friends, the governors, the mayors who are in attendance here today.

Removing whitespaces

txtnw <- tm_map(txt[10], stripWhitespace)
inspect(txtnw)
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] It is true that we cannot depend on government alone to create jobs or long-term growth. But at this particular moment, only government can provide the short-term boost necessary to lift us from a recession this deep and severe. Only government can break the cycle that are [sic] crippling our economy, where a lack of spending leads to lost jobs, which leads to even less spending, where an inability to lend and borrow stops growth and leads to even less credit. That's why we need to act boldly and act now to reverse these cycles. That's why we need to put money in the pockets of the American people, create new jobs, and invest in our future. That's why we need to restart the flow of credit and restore the rules of the road that will ensure a crisis like this never happens again.
inspect(txt[10])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] It is true that we cannot depend on government alone to create jobs or long-term growth. But at this particular moment, only government can provide the short-term boost necessary to lift us from a recession this deep and severe. Only government can break the cycle that are [sic] crippling our economy, where a lack of spending leads to lost jobs, which leads to even less spending, where an inability to lend and borrow stops growth and leads to even less credit. That's why we need to act boldly and act now to reverse these cycles. That's why we need to put money in the pockets of the American people, create new jobs, and invest in our future. That's why we need to restart the flow of credit and restore the rules of the road that will ensure a crisis like this never happens again.

Word stems

inspect(txt[27])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] More than any program or policy, it is this spirit that will enable us to confront these challenges with the same spirit that has led previous generations to face down war, and depression, and fear itself. And if we do, if we are able to summon that spirit again, if we are able to look out for one another, and listen to one another, and do our part for our nation and for posterity, then I have no doubt that years from now, we will look back on 2009 as one of those years that marked another new and hopeful beginning for the United States of America.
txtstem <- tm_map(txt, stemDocument)
inspect(txtstem[27])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## [1] More than ani program or policy, it is this spirit that will enabl us to confront these challeng with the same spirit that has led previous generat to face down war, and depression, and fear itself. And if we do, if we are abl to summon that spirit again, if we are abl to look out for one another, and listen to one another, and do our part for our nation and for posterity, then I have no doubt that year from now, we will look back on 2009 as one of those year that mark anoth new and hope begin for the Unite State of America.
txtcomplete <- tm_map(txtstem, stemCompletion, dictionary=txt)
inspect(txtcomplete[27])
## <<SimpleCorpus>>
## Metadata:  corpus specific: 1, document level (indexed): 0
## Content:  documents: 1
## 
## More than ani program or policy, it is this spirit that will enabl us to confront these challeng with the same spirit that has led previous generat to face down war, and depression, and fear itself. And if we do, if we are abl to summon that spirit again, if we are abl to look out for one another, and listen to one another, and do our part for our nation and for posterity, then I have no doubt that year from now, we will look back on 2009 as one of those year that mark anoth new and hope begin for the Unite State of America. 
## 

Document term matrix

dtm <- DocumentTermMatrix(txt)
dtm
## <<DocumentTermMatrix (documents: 29, terms: 809)>>
## Non-/sparse entries: 1618/21843
## Sparsity           : 93%
## Maximal term length: 16
## Weighting          : term frequency (tf)
txt <- tm_map(txt, removeWords, stopwords("English"))

dtm2 <- removeSparseTerms(dtm, 0.94)
inspect(dtm2)
## <<DocumentTermMatrix (documents: 29, terms: 287)>>
## Non-/sparse entries: 1096/7227
## Sparsity           : 87%
## Maximal term length: 14
## Weighting          : term frequency (tf)
## Sample             :
##     Terms
## Docs and are for jobs new our that the this will
##   10   6   1   0    3   1   2    6   7    3    1
##   11   6   2   0    3   1   1    5   9    3    3
##   16   6   0   1    0   4   3    5   4    1    3
##   17   8   1   0    1   1   1    1   5    3    4
##   20   4   1   2    0   1   6    6   4    2    0
##   21   8   0   2    0   0   3    8   8    2    1
##   3    4   2   1    3   0   1    2   4    0    1
##   4    3   1   4    1   0   4    1   6    1    1
##   7    7   5   1    0   0   6    8   8    2    1
##   8    5   0   3    0   4   1    5   2    2    1
findAssocs(dtm, "work", 0.15)
## $work
##            few           21st        century        country           plan 
##           0.78           0.59           0.59           0.59           0.56 
##           over          weeks            old           team infrastructure 
##           0.55           0.55           0.55           0.55           0.55 
##           keep          sense         around         begins      confident 
##           0.55           0.55           0.54           0.54           0.54 
##        created   firefighters          least       majority       millions 
##           0.54           0.54           0.54           0.54           0.54 
##       officers         others   overwhelming        paradox     priorities 
##           0.54           0.54           0.54           0.54           0.54 
##        private     recognizes         sector         strong         trying 
##           0.54           0.54           0.54           0.54           0.54 
##          vital         asking           asks        battles        calling 
##           0.54           0.54           0.54           0.54           0.54 
##         common      democrats           each           hard    ideological 
##           0.54           0.54           0.54           0.54           0.54 
##   independents        inherit         insist            isn          night 
##           0.54           0.54           0.54           0.54           0.54 
##   partisanship         passed        purpose       question    republicans 
##           0.54           0.54           0.54           0.54           0.54 
##       rewarded       weekends            why      americans           good 
##           0.54           0.54           0.52           0.51           0.48 
##            and           both      necessary            the           what 
##           0.47           0.46           0.46           0.45           0.44 
##         public          build           with            all responsibility 
##           0.44           0.44           0.43           0.39           0.39 
##            put          while          begin           next           just 
##           0.39           0.39           0.38           0.38           0.38 
##           save           that        million           time           must 
##           0.38           0.37           0.37           0.35           0.33 
##           much           jobs            pay           done        promise 
##           0.32           0.32           0.32           0.32           0.32 
##           fact      education           find         police        program 
##           0.32           0.32           0.32           0.32           0.32 
##       services       teachers          three          works           well 
##           0.32           0.32           0.32           0.32           0.32 
##         entire        protect          first          above         narrow 
##           0.32           0.32           0.32           0.32           0.32 
##          ahead           same            new          there          means 
##           0.32           0.30           0.29           0.27           0.27 
##     businesses           come        anxious       deepened      disappear 
##           0.24           0.22           0.22           0.22           0.22 
##         friday            had            hit           last          learn 
##           0.22           0.22           0.22           0.22           0.22 
##           life       lifetime            low  manufacturing          midst 
##           0.22           0.22           0.22           0.22           0.22 
##       mortgage         nearly        payroll         settle          since 
##           0.22           0.22           0.22           0.22           0.22 
##            two      uncertain         unlike           want           year 
##           0.22           0.22           0.22           0.22           0.22 
##       anything        culture            end           goes         habits 
##           0.22           0.22           0.22           0.22           0.22 
##           hope    immediately            job           jump        meeting 
##           0.22           0.22           0.22           0.22           0.22 
##          moved     represents          trade           ways          whole 
##           0.22           0.22           0.22           0.22           0.22 
##        bargain       building           cars        cleaner   constructing 
##           0.22           0.22           0.22           0.22           0.22 
##     developing      efficient           fuel     outsourced         panels 
##           0.22           0.22           0.22           0.22           0.22 
##         planet        process          safer          solar   technologies 
##           0.22           0.22           0.22           0.22           0.22 
##       turbines           wind         across       anywhere         attack 
##           0.22           0.22           0.22           0.22           0.22 
##        backlog       blackout  breakthroughs        bridges      broadband 
##           0.22           0.22           0.22           0.22           0.22 
##        connect         corner   counterparts      crumbling        deliver 
##           0.22           0.22           0.22           0.22           0.22 
##    discoveries    electricity    eliminating      expanding          forms 
##           0.22           0.22           0.22           0.22           0.22 
##         global           grid     industries      investing          lines 
##           0.22           0.22           0.22           0.22           0.22 
##         needed        planned      repairing       research       retrofit 
##           0.22           0.22           0.22           0.22           0.22 
##          roads          rural        science          small        sources 
##           0.22           0.22           0.22           0.22           0.22 
##       starting           town       updating            way            yes 
##           0.22           0.22           0.22           0.22           0.22 
##        address        arsenal   catastrophic          clear       collapse 
##           0.22           0.22           0.22           0.22           0.22 
##        company       endanger        failure          firms        flowing 
##           0.22           0.22           0.22           0.22           0.22 
##    foreclosure          greed   institutions      investors      launching 
##           0.22           0.22           0.22           0.22           0.22 
##        maximum       outdated     preventing    protections       reckless 
##           0.22           0.22           0.22           0.22           0.22 
##      reforming         repair    responsible      restoring   restrictions 
##           0.22           0.22           0.22           0.22           0.22 
##         shocks    significant      stabilize        support       sweeping 
##           0.22           0.22           0.22           0.22           0.22 
##         taking          tools  understanding          using           weak 
##           0.22           0.22           0.22           0.22           0.22 
##          whose      withstand            get          again          today 
##           0.22           0.22           0.21           0.21           0.20 
##           once           full        savings          start    competitive 
##           0.20           0.20           0.20           0.20           0.20 
##          which         moment           like           also            who 
##           0.20           0.20           0.20           0.20           0.18 
##            any         crisis           will         better      financial 
##           0.18           0.18           0.18           0.18           0.18 
##           even           many         system 
##           0.18           0.16           0.15

Text clusters

library(stats)
mymeans <- kmeans(dtm,5)
mymeans
## K-means clustering with 5 clusters of sizes 1, 4, 2, 18, 4
## 
## Cluster means:
##         all      and       are attendance     begin extraordinary      for
## 1 0.0000000 4.000000 2.0000000 0.00000000 0.0000000    0.00000000 1.000000
## 2 0.0000000 5.500000 0.7500000 0.00000000 0.5000000    0.00000000 2.500000
## 3 1.0000000 7.500000 2.5000000 0.00000000 0.0000000    0.50000000 1.500000
## 4 0.2222222 2.611111 0.3333333 0.05555556 0.1111111    0.05555556 1.055556
## 5 0.5000000 6.750000 1.2500000 0.00000000 0.2500000    0.00000000 0.500000
##      friends     george  governors      great      here hospitality
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000  0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000  0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.50000000 0.0000000  0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.1111111  0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000  0.00000000
##          let      mason     mayors     thank   thanking      the     their
## 1 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 4.000000 3.0000000
## 2 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 3.000000 0.2500000
## 3 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 8.000000 0.5000000
## 4 0.05555556 0.05555556 0.05555556 0.1111111 0.05555556 2.888889 0.3333333
## 5 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 7.000000 0.2500000
##        today university        who      along   america      been
## 1 0.00000000 0.00000000 1.00000000 0.00000000 0.0000000 1.0000000
## 2 0.25000000 0.00000000 0.00000000 0.00000000 1.2500000 0.0000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.0000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.2222222 0.2222222
## 5 0.25000000 0.00000000 0.75000000 0.00000000 0.0000000 0.0000000
##        break     clean      come    course    fanfare      from generation
## 1 0.00000000 0.0000000 0.0000000 0.0000000 0.00000000 0.0000000  0.0000000
## 2 0.00000000 0.2500000 0.0000000 0.2500000 0.00000000 0.7500000  0.0000000
## 3 0.00000000 0.0000000 0.5000000 0.0000000 0.00000000 0.5000000  0.0000000
## 4 0.05555556 0.1111111 0.1666667 0.1666667 0.05555556 0.1111111  0.1111111
## 5 0.25000000 0.0000000 0.2500000 0.0000000 0.00000000 0.2500000  0.0000000
##        have   history      into       kind       mark       much    nation
## 1 3.0000000 0.0000000 0.0000000 0.00000000 0.00000000 0.00000000 0.0000000
## 2 1.2500000 0.0000000 0.0000000 0.00000000 0.00000000 0.00000000 0.7500000
## 3 0.0000000 0.5000000 0.5000000 0.00000000 0.00000000 0.00000000 0.5000000
## 4 0.1666667 0.1111111 0.2222222 0.05555556 0.05555556 0.05555556 0.2222222
## 5 0.5000000 0.0000000 0.0000000 0.00000000 0.00000000 0.25000000 0.0000000
##         new      next     notice      once        one      our      past
## 1 0.0000000 0.0000000 0.00000000 0.0000000 0.00000000 1.000000 1.0000000
## 2 2.5000000 0.0000000 0.00000000 0.0000000 0.75000000 3.000000 0.0000000
## 3 0.0000000 0.0000000 0.00000000 0.0000000 0.00000000 4.500000 0.5000000
## 4 0.3888889 0.1111111 0.05555556 0.1111111 0.05555556 1.333333 0.1111111
## 5 0.7500000 0.7500000 0.00000000 0.2500000 0.00000000 1.000000 0.0000000
##       rolled       set    simply      some     that       then     there
## 1 0.00000000 0.0000000 0.0000000 0.0000000 2.000000 0.00000000 0.0000000
## 2 0.00000000 0.2500000 0.0000000 0.0000000 5.250000 0.25000000 0.0000000
## 3 0.00000000 0.0000000 0.0000000 0.0000000 8.000000 0.00000000 0.0000000
## 4 0.05555556 0.1111111 0.1111111 0.2777778 1.444444 0.05555556 0.1666667
## 5 0.00000000 0.0000000 0.0000000 0.0000000 4.000000 0.00000000 0.5000000
##        this      those throughout   troubled   without     years 2009
## 1 0.0000000 0.00000000 0.00000000 0.00000000 0.0000000 0.0000000 1.00
## 2 1.5000000 0.50000000 0.00000000 0.00000000 0.0000000 0.5000000 0.25
## 3 2.0000000 0.00000000 0.00000000 0.00000000 0.0000000 0.5000000 0.00
## 4 0.6111111 0.05555556 0.05555556 0.05555556 0.2222222 0.3888889 0.00
## 5 2.2500000 0.00000000 0.00000000 0.00000000 0.0000000 0.2500000 0.00
##   americans another anxious  any      bills borrow both businesses cannot
## 1 2.0000000    1.00       1 2.00 1.00000000   1.00 1.00       1.00   2.00
## 2 0.0000000    0.75       0 0.25 0.00000000   0.00 0.50       0.25   0.25
## 3 0.0000000    0.00       0 1.00 0.00000000   0.00 0.00       1.00   0.00
## 4 0.1666667    0.00       0 0.00 0.05555556   0.00 0.00       0.00   0.00
## 5 0.7500000    0.25       0 0.00 0.00000000   0.25 0.25       0.00   0.25
##      crisis deepened disappear   families few friday       full    future
## 1 2.0000000        1         1 1.00000000 1.0      1 1.00000000 1.0000000
## 2 0.2500000        0         0 0.00000000 0.0      0 0.00000000 0.2500000
## 3 1.5000000        0         0 1.00000000 0.0      0 0.50000000 0.5000000
## 4 0.1111111        0         0 0.05555556 0.0      0 0.05555556 0.2222222
## 5 0.5000000        0         0 0.50000000 0.5      0 0.00000000 0.2500000
##   had       has hit       hold      jobs      just last learn life
## 1   1 2.0000000   1 1.00000000 3.0000000 1.0000000    2     1    1
## 2   0 0.5000000   0 0.00000000 0.0000000 0.2500000    0     0    0
## 3   0 1.0000000   0 0.00000000 0.0000000 0.0000000    0     0    0
## 4   0 0.2222222   0 0.05555556 0.5555556 0.1111111    0     0    0
## 5   0 0.2500000   0 0.00000000 1.7500000 0.2500000    0     0    0
##   lifetime     likely       lost low       make manufacturing       many
## 1        1 1.00000000 2.00000000   1 1.00000000             1 5.00000000
## 2        0 0.00000000 0.00000000   0 0.25000000             0 0.25000000
## 3        0 0.00000000 0.50000000   0 0.00000000             0 0.50000000
## 4        0 0.05555556 0.05555556   0 0.05555556             0 0.05555556
## 5        0 0.00000000 0.50000000   0 0.00000000             0 0.00000000
##   midst    million      more mortgage nearly       need       now
## 1     1 2.00000000 1.0000000        1      1 1.00000000 1.0000000
## 2     0 0.00000000 0.5000000        0      0 0.00000000 0.2500000
## 3     0 0.00000000 0.5000000        0      0 0.00000000 1.0000000
## 4     0 0.05555556 0.7222222        0      0 0.05555556 0.2777778
## 5     0 0.25000000 0.0000000        0      0 0.75000000 0.5000000
##         only over part        pay payroll   savings       seen settle
## 1 1.00000000 1.00 1.00 1.00000000       1 1.0000000 1.00000000      1
## 2 0.00000000 0.00 0.25 0.00000000       0 0.0000000 0.00000000      0
## 3 0.50000000 0.00 0.00 0.00000000       0 0.0000000 0.00000000      0
## 4 0.05555556 0.00 0.00 0.05555556       0 0.1111111 0.05555556      0
## 5 0.50000000 0.25 0.00 0.00000000       0 0.0000000 0.00000000      0
##   since start      than       time two uncertain unlike want  war
## 1     1   1.0 1.0000000 3.00000000   1         1      1    1 1.00
## 2     0   0.5 0.2500000 0.75000000   0         0      0    0 0.25
## 3     0   0.0 0.5000000 0.50000000   0         0      0    0 0.00
## 4     0   0.0 0.1666667 0.05555556   0         0      0    0 0.00
## 5     0   0.0 0.0000000 0.25000000   0         0      0    0 0.00
##     watching weeks      what     will       work workers     world year
## 1 1.00000000  1.00 1.0000000 1.000000 1.00000000    1.00 1.0000000    3
## 2 0.00000000  0.00 0.0000000 1.500000 0.50000000    0.00 0.2500000    0
## 3 0.00000000  0.00 0.0000000 1.000000 0.50000000    0.50 0.5000000    0
## 4 0.05555556  0.00 0.1111111 1.166667 0.05555556    0.00 0.1666667    0
## 5 0.00000000  0.25 0.5000000 2.250000 1.00000000    0.25 0.0000000    0
##          000     action        bad     become    believe  but   capacity
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1.00 0.00000000
## 3 0.00000000 0.50000000 0.00000000 0.00000000 0.00000000 1.00 0.50000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.50 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.75 0.00000000
##      chance    change    college competitive     could     digits
## 1 0.0000000 0.0000000 0.00000000   0.0000000 0.0000000 0.00000000
## 2 0.0000000 0.5000000 0.00000000   0.0000000 0.0000000 0.00000000
## 3 0.0000000 0.0000000 0.00000000   0.0000000 0.5000000 0.00000000
## 4 0.1111111 0.1111111 0.05555556   0.1111111 0.3888889 0.05555556
## 5 0.0000000 0.0000000 0.00000000   0.2500000 0.0000000 0.00000000
##     dollars       don       done    double   dramatic dramatically
## 1 0.0000000 0.0000000 0.00000000 0.0000000 0.00000000   0.00000000
## 2 0.0000000 0.2500000 0.00000000 0.0000000 0.00000000   0.00000000
## 3 0.0000000 0.0000000 0.00000000 0.0000000 0.00000000   0.00000000
## 4 0.2222222 0.1111111 0.05555556 0.1111111 0.05555556   0.05555556
## 5 0.0000000 0.0000000 0.25000000 0.0000000 0.00000000   0.00000000
##      dreams   economy       edge       fall     family     forced
## 1 0.0000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.0000000 0.7500000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.0000000 0.5000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.1666667 0.4444444 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.0000000 0.5000000 0.00000000 0.00000000 0.00000000 0.00000000
##       forego foundation       four     income       its       late
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000
## 2 0.00000000 0.25000000 0.00000000 0.00000000 0.0000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.1111111 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.2500000 0.00000000
##       linger      lose   nothing  possible  potential    promise
## 1 0.00000000 0.0000000 0.0000000 0.0000000 0.00000000 0.00000000
## 2 0.00000000 0.0000000 0.0000000 0.0000000 0.00000000 0.00000000
## 3 0.00000000 0.0000000 0.0000000 0.0000000 0.00000000 0.00000000
## 4 0.05555556 0.2222222 0.1111111 0.1666667 0.05555556 0.05555556
## 5 0.00000000 0.0000000 0.0000000 0.0000000 0.00000000 0.25000000
##         rate     reach  recession     served     short situation
## 1 0.00000000 0.0000000 0.00000000 0.00000000 0.0000000 0.0000000
## 2 0.00000000 0.0000000 0.00000000 0.00000000 0.0000000 0.0000000
## 3 0.00000000 0.0000000 0.00000000 0.00000000 0.0000000 0.0000000
## 4 0.05555556 0.1111111 0.05555556 0.05555556 0.1666667 0.1111111
## 5 0.00000000 0.0000000 0.50000000 0.00000000 0.2500000 0.0000000
##         soon   standing  strength      take       too      train
## 1 0.00000000 0.00000000 0.0000000 0.0000000 0.0000000 0.00000000
## 2 0.00000000 0.00000000 0.0000000 0.0000000 0.0000000 0.00000000
## 3 0.00000000 0.00000000 0.0000000 0.5000000 0.0000000 0.00000000
## 4 0.05555556 0.05555556 0.1111111 0.1111111 0.3888889 0.05555556
## 5 0.00000000 0.00000000 0.0000000 0.2500000 0.0000000 0.00000000
##   translates   trillion unemployment      which     worse      young
## 1 0.00000000 0.00000000   0.00000000 0.00000000 0.0000000 0.00000000
## 2 0.00000000 0.00000000   0.00000000 0.00000000 0.0000000 0.00000000
## 3 0.00000000 0.00000000   0.00000000 0.00000000 0.0000000 0.00000000
## 4 0.05555556 0.05555556   0.05555556 0.05555556 0.1111111 0.05555556
## 5 0.00000000 0.00000000   0.25000000 0.50000000 0.0000000 0.00000000
##     accident    arrived    better      board   business  corporate
## 1 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.2500000 0.00000000 0.25000000 0.00000000
## 3 0.00000000 0.00000000 1.0000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.1111111 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000 0.00000000
##        cycle       day        did     dogmas        due        era
## 1 0.00000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.1666667 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.25000000 0.2500000 0.00000000 0.00000000 0.00000000 0.00000000
##         get      halls    happen irresponsibility     normal       not
## 1 0.0000000 0.00000000 0.0000000       0.00000000 0.00000000 0.0000000
## 2 0.2500000 0.00000000 0.0000000       0.00000000 0.00000000 0.7500000
## 3 0.5000000 0.00000000 0.0000000       0.00000000 0.00000000 1.5000000
## 4 0.1666667 0.05555556 0.1111111       0.05555556 0.05555556 0.2777778
## 5 0.5000000 0.00000000 0.0000000       0.00000000 0.00000000 0.2500000
##         out     point      power   profound    relying      rooms
## 1 0.0000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.2500000 0.0000000 0.25000000 0.00000000 0.00000000 0.00000000
## 3 0.0000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.2222222 0.1666667 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.0000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
##       solely  stretched       turn   waiting washington       won
## 1 0.00000000 0.00000000 0.00000000 0.0000000  0.0000000 0.0000000
## 2 0.00000000 0.00000000 0.00000000 0.0000000  0.5000000 0.0000000
## 3 0.00000000 0.00000000 0.00000000 0.0000000  0.0000000 0.0000000
## 4 0.05555556 0.05555556 0.05555556 0.1111111  0.1111111 0.2222222
## 5 0.00000000 0.00000000 0.00000000 0.0000000  0.0000000 0.0000000
##         worn accountability  advantage     afford      banks borrowers
## 1 0.00000000     0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
## 2 0.00000000     0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
## 3 0.00000000     0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
## 4 0.05555556     0.05555556 0.05555556 0.05555556 0.05555556 0.1111111
## 5 0.00000000     0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
##        cheap    concern confidence     couldn     credit  dangerous
## 1 0.00000000 0.00000000  0.0000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000  0.2500000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000  1.0000000 0.00000000 0.50000000 0.00000000
## 4 0.05555556 0.05555556  0.1666667 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000  0.0000000 0.00000000 0.50000000 0.00000000
##         debt decisions devastating discipline executives  financial
## 1 0.00000000 0.0000000  0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.0000000  0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.0000000  0.00000000 0.00000000 0.00000000 1.50000000
## 4 0.05555556 0.1666667  0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.0000000  0.00000000 0.00000000 0.00000000 0.00000000
##      focused government  imprudent   instead    little      loans
## 1 0.00000000  0.0000000 0.00000000 0.0000000 0.0000000 0.00000000
## 2 0.00000000  0.2500000 0.00000000 0.0000000 0.0000000 0.00000000
## 3 0.00000000  0.5000000 0.00000000 0.0000000 0.0000000 0.00000000
## 4 0.05555556  0.1111111 0.05555556 0.1111111 0.2222222 0.05555556
## 5 0.00000000  1.0000000 0.00000000 0.0000000 0.0000000 0.00000000
##         loss      made    markets     money      often     points
## 1 0.00000000 0.0000000 0.00000000 0.0000000 0.00000000 0.00000000
## 2 0.00000000 0.0000000 0.00000000 0.5000000 0.00000000 0.00000000
## 3 0.00000000 0.0000000 0.50000000 0.0000000 0.00000000 0.00000000
## 4 0.05555556 0.1666667 0.05555556 0.2222222 0.05555556 0.05555556
## 5 0.00000000 0.0000000 0.00000000 0.5000000 0.00000000 0.00000000
##    political politicians  problems    profits     regard regulatory
## 1 0.00000000   0.0000000 0.0000000 0.00000000 0.00000000  0.0000000
## 2 0.00000000   0.0000000 0.0000000 0.00000000 0.00000000  0.0000000
## 3 0.00000000   0.0000000 1.0000000 0.00000000 0.00000000  0.5000000
## 4 0.05555556   0.1111111 0.1666667 0.05555556 0.05555556  0.1111111
## 5 0.00000000   0.0000000 0.0000000 0.00000000 0.00000000  0.0000000
##        repay     result       risk    scoring   scrutiny    seeking
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.50000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##         sent      solve     spent    street  taxpayer       them      they
## 1 0.00000000 0.00000000 0.0000000 0.0000000 0.0000000 0.00000000 0.0000000
## 2 0.00000000 0.00000000 0.0000000 0.0000000 0.0000000 0.00000000 0.2500000
## 3 0.00000000 1.00000000 0.0000000 0.0000000 0.0000000 0.00000000 0.0000000
## 4 0.05555556 0.05555556 0.1666667 0.1111111 0.1111111 0.05555556 0.3333333
## 5 0.00000000 0.00000000 0.0000000 0.0000000 0.0000000 0.25000000 0.2500000
##         took      trust      wall       were   whether     wisdom
## 1 0.00000000 0.00000000 0.0000000 0.00000000 0.0000000 0.00000000
## 2 0.00000000 0.00000000 0.0000000 0.00000000 0.0000000 0.00000000
## 3 0.00000000 0.50000000 0.0000000 0.00000000 0.0000000 0.00000000
## 4 0.05555556 0.05555556 0.1111111 0.05555556 0.2222222 0.05555556
## 5 0.00000000 0.00000000 0.0000000 0.00000000 0.0000000 0.00000000
##        with ability        act advanced again beyond brilliant       can
## 1 0.0000000     0.0 0.00000000      0.0  0.00    0.0       0.0 0.0000000
## 2 0.7500000     0.0 0.00000000      0.0  0.25    0.0       0.0 0.7500000
## 3 2.0000000     0.5 0.50000000      0.5  1.50    0.5       0.5 2.5000000
## 4 0.1666667     0.0 0.05555556      0.0  0.00    0.0       0.0 0.2777778
## 5 0.5000000     0.0 0.50000000      0.0  0.75    0.0       0.0 0.7500000
##   creative earth entrepreneurs envy ever fact fears forget greatness home
## 1      0.0   0.0           0.0  0.0  0.0 0.00   0.0    0.0       0.0  0.0
## 2      0.0   0.0           0.0  0.0  0.0 0.00   0.0    0.0       0.0  0.0
## 3      0.5   0.5           0.5  0.5  0.5 0.50   0.5    0.5       0.5  0.5
## 4      0.0   0.0           0.0  0.0  0.0 0.00   0.0    0.0       0.0  0.0
## 5      0.0   0.0           0.0  0.0  0.0 0.25   0.0    0.0       0.0  0.0
##   improbable innovation      know known largely making means minds
## 1        0.0        0.0 0.0000000   0.0     0.0    0.0   0.0   0.0
## 2        0.0        0.0 0.0000000   0.0     0.0    0.0   1.0   0.0
## 3        0.5        0.5 0.5000000   0.5     0.5    0.5   2.5   0.5
## 4        0.0        0.0 0.1111111   0.0     0.0    0.0   0.0   0.0
## 5        0.0        0.0 0.0000000   0.0     0.0    0.0   0.0   0.0
##   mistakes moment most     never odds opportunity overcome  own perhaps
## 1      0.0    0.0 0.00 0.0000000  0.0         0.0      0.0 0.00     0.0
## 2      0.0    0.0 0.25 0.0000000  0.0         0.0      0.0 0.25     0.0
## 3      0.5    0.5 1.50 1.0000000  0.5         0.5      0.5 0.50     0.5
## 4      0.0    0.0 0.00 0.1111111  0.0         0.0      0.0 0.00     0.0
## 5      0.0    0.5 0.00 0.2500000  0.0         0.0      0.0 0.00     0.0
##   productive prosperity rebuild requires restore rooted seriousness
## 1        0.0          0    0.00      0.0    0.00    0.0         0.0
## 2        0.0          0    0.25      0.0    0.00    0.0         0.0
## 3        0.5          1    0.50      0.5    0.50    0.5         0.5
## 4        0.0          0    0.00      0.0    0.00    0.0         0.0
## 5        0.0          0    0.00      0.0    0.25    0.0         0.0
##       should still technology universities urgency very  american anything
## 1 0.00000000     0 0.00000000   0.00000000       0  0.0 0.0000000     0.00
## 2 0.00000000     0 0.25000000   0.00000000       0  0.0 0.2500000     0.25
## 3 0.50000000     2 0.50000000   0.50000000       1  0.5 0.0000000     0.00
## 4 0.05555556     0 0.05555556   0.05555556       0  0.0 0.3333333     0.00
## 5 0.00000000     0 0.00000000   0.00000000       0  0.0 0.2500000     0.00
##    approach challenges     create   creation culture   economic end
## 1 0.0000000        0.0 0.00000000 0.00000000    0.00 0.00000000 0.0
## 2 0.2500000        0.5 0.50000000 0.25000000    0.25 0.75000000 0.5
## 3 0.0000000        0.0 0.00000000 0.00000000    0.00 0.00000000 0.0
## 4 0.1111111        0.0 0.05555556 0.05555556    0.00 0.05555556 0.0
## 5 0.0000000        0.0 0.75000000 0.00000000    0.00 0.00000000 0.0
##      finally goes growth habits     helped hope immediately  job jump
## 1 0.00000000 0.00    0.0   0.00 0.00000000 0.00        0.00 0.00 0.00
## 2 0.25000000 0.25    0.5   0.25 0.25000000 0.25        0.25 0.25 0.25
## 3 0.00000000 0.00    0.0   0.00 0.00000000 0.00        0.00 0.00 0.00
## 4 0.05555556 0.00    0.0   0.00 0.05555556 0.00        0.00 0.00 0.00
## 5 0.25000000 0.00    0.5   0.00 0.00000000 0.00        0.00 0.00 0.00
##   leaders long meeting moved       must  old parties      plan policy
## 1     0.0  0.0    0.00  0.00 0.00000000 0.00     0.0 0.0000000    0.0
## 2     0.5  0.5    0.25  0.25 1.00000000 0.25     0.5 0.7500000    0.5
## 3     0.0  0.0    0.00  0.00 1.50000000 0.00     0.0 0.5000000    0.0
## 4     0.0  0.0    0.00  0.00 0.05555556 0.00     0.0 0.2777778    0.0
## 5     0.0  0.5    0.00  0.00 0.25000000 0.25     0.0 1.7500000    0.0
##      quickly  recovery reinvestment represents responsibility spirit team
## 1 0.00000000 0.0000000   0.00000000       0.00           0.00      0 0.00
## 2 0.25000000 0.7500000   0.25000000       0.25           0.25      1 0.25
## 3 0.00000000 0.5000000   0.00000000       0.00           0.00      0 0.00
## 4 0.05555556 0.1111111   0.05555556       0.00           0.00      0 0.00
## 5 0.00000000 0.2500000   0.25000000       0.00           0.50      0 0.25
##         term trade urgent ways whole        why        add     budget
## 1 0.00000000  0.00    0.0 0.00  0.00 0.00000000 0.00000000 0.00000000
## 2 0.50000000  0.25    0.5 0.25  0.25 0.50000000 0.00000000 0.00000000
## 3 0.00000000  0.00    0.0 0.00  0.00 0.00000000 0.00000000 0.00000000
## 4 0.05555556  0.00    0.0 0.00  0.00 0.05555556 0.05555556 0.05555556
## 5 0.50000000  0.00    0.0 0.00  0.00 2.00000000 0.00000000 0.50000000
##      certain  certainly consequences considerable      cost   deficit
## 1 0.00000000 0.00000000   0.00000000   0.00000000 0.0000000 0.0000000
## 2 0.00000000 0.00000000   0.00000000   0.00000000 0.0000000 0.0000000
## 3 0.00000000 0.00000000   0.00000000   0.00000000 0.0000000 0.0000000
## 4 0.05555556 0.05555556   0.05555556   0.05555556 0.1111111 0.1111111
## 5 0.00000000 0.00000000   0.00000000   0.00000000 0.0000000 0.0000000
##        doing      doubt    equally      even    greater   incomes
## 1 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.0000000
## 2 0.00000000 0.25000000 0.00000000 0.0000000 0.00000000 0.0000000
## 3 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.0000000
## 4 0.05555556 0.05555556 0.05555556 0.1111111 0.05555556 0.1111111
## 5 0.00000000 0.00000000 0.00000000 0.7500000 0.00000000 0.0000000
##        lead alone boldly boost crippling     cycles deep depend     ensure
## 1 0.0000000  0.00   0.00  0.00      0.00 0.00000000 0.00   0.00 0.00000000
## 2 0.5000000  0.00   0.00  0.00      0.00 0.00000000 0.00   0.00 0.00000000
## 3 0.0000000  0.50   0.00  0.00      0.00 0.00000000 0.00   0.50 0.00000000
## 4 0.2222222  0.00   0.00  0.00      0.00 0.05555556 0.00   0.00 0.05555556
## 5 0.0000000  0.25   0.25  0.25      0.25 0.25000000 0.25   0.25 0.25000000
##   flow happens inability    invest lack      leads lend less lift like
## 1 0.00    0.00      0.00 0.0000000 0.00 0.00000000 0.00  0.0 0.00 0.00
## 2 0.00    0.00      0.00 0.0000000 0.00 0.00000000 0.00  0.0 0.00 0.00
## 3 0.00    0.00      0.00 0.0000000 0.00 0.00000000 0.00  0.0 0.00 0.00
## 4 0.00    0.00      0.00 0.1111111 0.00 0.05555556 0.00  0.0 0.00 0.00
## 5 0.25    0.25      0.25 0.5000000 0.25 0.75000000 0.25  0.5 0.25 0.75
##    necessary particular    people pockets    provide       put restart
## 1 0.00000000       0.00 0.0000000    0.00 0.00000000 0.0000000    0.00
## 2 0.00000000       0.00 0.5000000    0.00 0.00000000 0.5000000    0.00
## 3 0.00000000       0.00 0.0000000    0.00 0.00000000 0.0000000    0.00
## 4 0.05555556       0.00 0.1111111    0.00 0.05555556 0.1666667    0.00
## 5 0.75000000       0.25 0.5000000    0.25 0.75000000 0.7500000    0.25
##      reverse road rules severe  sic   spending stops      these       true
## 1 0.00000000 0.00  0.00   0.00 0.00 0.00000000  0.00 0.00000000 0.00000000
## 2 0.00000000 0.00  0.00   0.00 0.00 0.00000000  0.00 0.50000000 0.00000000
## 3 0.00000000 0.00  0.00   0.00 0.00 0.00000000  0.00 0.00000000 0.00000000
## 4 0.05555556 0.00  0.00   0.00 0.00 0.05555556  0.00 0.05555556 0.05555556
## 5 0.25000000 0.25  0.25   0.25 0.25 0.75000000  0.25 0.25000000 0.25000000
##       where       21st around begins      care    century confident
## 1 0.0000000 0.00000000   0.00   0.00 0.0000000 0.00000000      0.00
## 2 0.0000000 0.00000000   0.00   0.00 0.0000000 0.00000000      0.00
## 3 0.0000000 0.00000000   0.00   0.00 0.0000000 0.00000000      0.00
## 4 0.1111111 0.05555556   0.00   0.00 0.1111111 0.05555556      0.00
## 5 0.5000000 0.50000000   0.25   0.25 0.7500000 0.50000000      0.25
##      country created education    energy find firefighters    health
## 1 0.00000000    0.00       0.0 0.0000000  0.0         0.00 0.0000000
## 2 0.00000000    0.00       0.0 0.2500000  0.0         0.00 0.0000000
## 3 0.00000000    0.00       0.0 0.0000000  0.0         0.00 0.0000000
## 4 0.05555556    0.00       0.0 0.2777778  0.0         0.00 0.1111111
## 5 0.50000000    0.25       0.5 0.2500000  0.5         0.25 0.7500000
##   infrastructure keep least majority millions officers others overwhelming
## 1           0.00 0.00  0.00     0.00     0.00     0.00   0.00         0.00
## 2           0.25 0.00  0.00     0.00     0.00     0.00   0.00         0.00
## 3           0.00 0.50  0.00     0.00     0.00     0.00   0.00         0.00
## 4           0.00 0.00  0.00     0.00     0.00     0.00   0.00         0.00
## 5           0.25 0.25  0.25     0.25     0.25     0.25   0.25         0.25
##   paradox police priorities private program     public recognizes
## 1    0.00    0.0       0.00    0.00    0.00 0.00000000       0.00
## 2    0.00    0.0       0.00    0.00    0.25 0.00000000       0.00
## 3    0.00    0.0       0.00    0.00    0.00 0.00000000       0.00
## 4    0.00    0.0       0.00    0.00    0.00 0.05555556       0.00
## 5    0.25    0.5       0.25    0.25    0.25 0.50000000       0.25
##        save sector services strong   teachers      three trying vital
## 1 0.0000000    0.0      0.0   0.00 0.00000000 0.00000000   0.00  0.00
## 2 0.2500000    0.0      0.0   0.00 0.00000000 0.00000000   0.00  0.00
## 3 0.0000000    0.0      0.0   0.00 0.00000000 0.00000000   0.00  0.00
## 4 0.1111111    0.0      0.0   0.00 0.05555556 0.05555556   0.00  0.00
## 5 0.5000000    0.5      0.5   0.25 0.25000000 0.25000000   0.25  0.25
##        while      works alternative  billions buildings  consumers
## 1 0.00000000 0.00000000  0.00000000 0.0000000 0.0000000 0.00000000
## 2 0.00000000 0.00000000  0.25000000 0.0000000 0.0000000 0.00000000
## 3 0.50000000 0.00000000  0.00000000 0.0000000 0.0000000 0.50000000
## 4 0.05555556 0.05555556  0.05555556 0.1111111 0.1111111 0.05555556
## 5 0.25000000 0.25000000  0.00000000 0.0000000 0.0000000 0.00000000
##   efficiency    federal      homes   improve  modernize    percent
## 1 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.50000000 0.0000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.1111111 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000
##   production     saving      spark  taxpayers    bargain   building
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.50000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##         cars    cleaner constructing developing  efficient       fuel
## 1 0.00000000 0.00000000   0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000   0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000   0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556   0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000   0.00000000 0.00000000 0.00000000 0.00000000
##   outsourced     panels     planet    process      safer      solar
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##   technologies   turbines       well       wind computerized        cut
## 1   0.00000000 0.00000000 0.00000000 0.00000000   0.00000000 0.00000000
## 2   0.00000000 0.00000000 0.25000000 0.00000000   0.00000000 0.00000000
## 3   0.00000000 0.00000000 0.00000000 0.00000000   0.00000000 0.00000000
## 4   0.05555556 0.05555556 0.05555556 0.05555556   0.05555556 0.05555556
## 5   0.00000000 0.00000000 0.00000000 0.00000000   0.00000000 0.50000000
##       deadly eliminate     errors  expensive       five  immediate
## 1 0.00000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.1111111 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.0000000 0.00000000 0.00000000 0.00000000 0.25000000
##   investments      lives   lowering   medical    pervade preventable
## 1  0.00000000 0.00000000 0.00000000 0.0000000 0.00000000  0.00000000
## 2  0.25000000 0.00000000 0.00000000 0.2500000 0.00000000  0.00000000
## 3  0.00000000 0.00000000 0.00000000 0.0000000 0.00000000  0.00000000
## 4  0.05555556 0.05555556 0.05555556 0.1666667 0.05555556  0.05555556
## 5  0.00000000 0.00000000 0.00000000 0.0000000 0.00000000  0.00000000
##      quality    records        red     reduce   reducing     repeat
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##       system       tape      tests thousands      waste    within
## 1 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.0000000
## 2 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.0000000
## 3 1.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.0000000
## 4 0.05555556 0.05555556 0.05555556 0.1111111 0.05555556 0.1111111
## 5 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.0000000
##      beijing     boston    chicago  children classrooms   colleges
## 1 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.1666667 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.2500000 0.00000000 0.00000000
##    community    compete  computers      equip       give      high
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
## 2 0.00000000 0.25000000 0.00000000 0.00000000 0.00000000 0.0000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.1111111
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
##         labs  libraries       live    schools   students       tech
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.25000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##         tens   training       wage across also anywhere attack backlog
## 1 0.00000000 0.00000000 0.00000000   0.00  0.0     0.00   0.00    0.00
## 2 0.00000000 0.00000000 0.00000000   0.25  0.5     0.25   0.25    0.25
## 3 0.00000000 0.00000000 0.00000000   0.00  0.5     0.00   0.00    0.00
## 4 0.05555556 0.05555556 0.05555556   0.00  0.0     0.00   0.00    0.00
## 5 0.00000000 0.00000000 0.00000000   0.00  0.0     0.00   0.00    0.00
##   blackout breakthroughs bridges broadband build connect corner
## 1     0.00          0.00    0.00      0.00  0.00    0.00   0.00
## 2     0.25          0.25    0.25      0.25  0.50    0.25   0.25
## 3     0.00          0.00    0.00      0.00  0.00    0.00   0.00
## 4     0.00          0.00    0.00      0.00  0.00    0.00   0.00
## 5     0.00          0.00    0.00      0.00  0.25    0.00   0.00
##   counterparts crumbling deliver discoveries electricity eliminating
## 1         0.00      0.00    0.00        0.00        0.00        0.00
## 2         0.25      0.25    0.25        0.25        0.25        0.25
## 3         0.00      0.00    0.00        0.00        0.00        0.00
## 4         0.00      0.00    0.00        0.00        0.00        0.00
## 5         0.00      0.00    0.00        0.00        0.00        0.00
##   entire     every expanding forms global grid industries investing lines
## 1   0.00 0.0000000      0.00  0.00   0.00 0.00       0.00      0.00  0.00
## 2   0.25 0.5000000      0.25  0.25   0.25 0.25       0.25      0.25  0.25
## 3   0.50 0.0000000      0.00  0.00   0.00 0.00       0.00      0.00  0.00
## 4   0.00 0.1111111      0.00  0.00   0.00 0.00       0.00      0.00  0.00
## 5   0.00 0.2500000      0.00  0.00   0.00 0.00       0.00      0.00  0.00
##   needed planned projects protect repairing research retrofit roads rural
## 1   0.00    0.00     0.00    0.00      0.00     0.00     0.00  0.00  0.00
## 2   0.25    0.25     0.75    0.25      0.25     0.25     0.25  0.25  0.25
## 3   0.00    0.00     0.00    0.50      0.00     0.00     0.00  0.00  0.00
## 4   0.00    0.00     0.00    0.00      0.00     0.00     0.00  0.00  0.00
## 5   0.00    0.00     0.00    0.00      0.00     0.00     0.00  0.00  0.00
##   science small smart sources starting town updating  way worthy  yes
## 1    0.00  0.00   0.0    0.00     0.00 0.00     0.00 0.00    0.0 0.00
## 2    0.25  0.25   0.5    0.25     0.25 0.25     0.25 0.25    0.5 0.25
## 3    0.00  0.00   0.0    0.00     0.00 0.00     0.00 0.00    0.0 0.00
## 4    0.00  0.00   0.0    0.00     0.00 0.00     0.00 0.00    0.0 0.00
## 5    0.00  0.00   0.0    0.00     0.00 0.00     0.00 0.00    0.0 0.00
##   avoid bearing belt bipartisan brunt campaign class continue coverage
## 1  0.00    0.00 0.00       0.00  0.00     0.00  0.00     0.00     0.00
## 2  0.00    0.00 0.00       0.00  0.00     0.00  0.00     0.00     0.00
## 3  0.00    0.00 0.00       0.00  0.00     0.00  0.00     0.00     0.00
## 4  0.00    0.00 0.00       0.00  0.00     0.00  0.00     0.00     0.00
## 5  0.25    0.25 0.25       0.25  0.25     0.25  0.25     0.25     0.25
##   cuts dollar during essential extension fire first harmful help include
## 1 0.00   0.00   0.00      0.00      0.00 0.00   0.0    0.00 0.00    0.00
## 2 0.00   0.00   0.00      0.00      0.00 0.00   0.0    0.00 0.00    0.00
## 3 0.00   0.00   0.00      0.00      0.00 0.00   0.0    0.00 0.00    0.00
## 4 0.00   0.00   0.00      0.00      0.00 0.00   0.0    0.00 0.00    0.00
## 5 0.25   0.25   0.25      0.25      0.25 0.25   0.5    0.25 0.75    0.25
##   insurance level maintain middle ones promised receive relief stage
## 1      0.00  0.00     0.00   0.00 0.00     0.00    0.00   0.00  0.00
## 2      0.00  0.00     0.00   0.00 0.00     0.00    0.00   0.00  0.00
## 3      0.00  0.00     0.00   0.00 0.00     0.00    0.50   0.00  0.00
## 4      0.00  0.00     0.00   0.00 0.00     0.00    0.00   0.00  0.00
## 5      0.25  0.25     0.25   0.25 0.25     0.25    0.25   0.25  0.25
##       states struggling tax thousand    through tighten  use working
## 1 0.00000000       0.00 0.0     0.00 0.00000000    0.00 0.00    0.00
## 2 0.25000000       0.00 0.0     0.00 0.00000000    0.00 0.00    0.00
## 3 0.00000000       0.00 0.0     0.00 0.00000000    0.00 0.00    0.00
## 4 0.05555556       0.00 0.0     0.00 0.05555556    0.00 0.00    0.00
## 5 0.50000000       0.25 0.5     0.25 0.25000000    0.25 0.25    0.25
##     already conservative       deal democratic      dream       good
## 1 0.0000000   0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.0000000   0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.0000000   0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.1111111   0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.0000000   0.00000000 0.00000000 0.00000000 0.00000000 0.75000000
##         grow      haven     higher     ideas    liberal      might
## 1 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.2500000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.1111111 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.2500000 0.00000000 0.00000000
##     policies     pursue    renewed republican  skeptical       test
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##        throw  translate understand        yet      able     about
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.0000000
## 2 0.00000000 0.00000000 0.25000000 0.00000000 0.5000000 0.2500000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.0000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.1111111 0.1111111
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.0000000
##   accountable  announced     behind      being     doling     effort
## 1  0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2  0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3  0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.50000000
## 4  0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5  0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##      experts      going        how independent   informed     launch
## 1 0.00000000 0.00000000 0.00000000  0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.25000000  0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000  0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556  0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000  0.00000000 0.00000000 0.00000000
##       online      right    secrecy       see transparently unaffordable
## 1 0.00000000 0.00000000 0.00000000 0.0000000    0.00000000   0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.0000000    0.00000000   0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.0000000    0.00000000   0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.1111111    0.05555556   0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.0000000    0.00000000   0.00000000
##   unnecessary unprecedented     unwise       veil   wherever  yesterday
## 1  0.00000000     0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2  0.00000000     0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3  0.00000000     0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4  0.05555556     0.1111111 0.05555556 0.05555556 0.05555556 0.05555556
## 5  0.00000000     0.0000000 0.00000000 0.00000000 0.00000000 0.00000000
##   above aspirations benefit choices coming communities  congress deficits
## 1  0.00        0.00    0.00    0.00   0.00        0.00 0.0000000     0.00
## 2  0.25        0.25    0.25    0.25   0.25        0.25 0.2500000     0.25
## 3  0.00        0.00    0.00    0.00   0.00        0.00 0.0000000     0.00
## 4  0.00        0.00    0.00    0.00   0.00        0.00 0.1111111     0.00
## 5  0.25        0.00    0.00    0.00   0.00        0.00 0.2500000     0.00
##   down earmarks emergency fiscal free getting goal house  interests
## 1  0.0     0.00      0.00   0.00 0.00    0.00 0.00  0.00 0.00000000
## 2  0.5     0.25      0.25   0.25 0.25    0.25 0.25  0.25 0.25000000
## 3  0.0     0.00      0.00   0.00 0.00    0.00 0.00  0.00 0.00000000
## 4  0.0     0.00      0.00   0.00 0.00    0.00 0.00  0.00 0.05555556
## 5  0.0     0.00      0.00   0.00 0.00    0.00 0.00  0.00 0.00000000
##   legislation local member narrow needs order  pet programs recovers slew
## 1        0.00  0.00   0.00   0.00  0.00  0.00 0.00     0.00     0.00 0.00
## 2        0.25  0.25   0.25   0.25  0.25  0.25 0.25     0.25     0.25 0.25
## 3        0.00  0.00   0.00   0.00  0.00  0.00 0.00     0.00     0.00 0.00
## 4        0.00  0.00   0.00   0.00  0.00  0.00 0.00     0.00     0.00 0.00
## 5        0.00  0.00   0.00   0.25  0.00  0.00 0.00     0.00     0.00 0.00
##   solid spend tough vehicle when address arsenal catastrophic clear
## 1  0.00  0.00  0.00    0.00 0.00     0.0     0.0          0.0   0.0
## 2  0.25  0.25  0.25    0.25 0.25     0.0     0.0          0.0   0.0
## 3  0.00  0.00  0.00    0.00 0.00     0.5     0.5          0.5   0.5
## 4  0.00  0.00  0.00    0.00 0.00     0.0     0.0          0.0   0.0
## 5  0.00  0.00  0.00    0.00 0.00     0.0     0.0          0.0   0.0
##   collapse company endanger failure firms flowing foreclosure greed
## 1      0.0     0.0        0     0.0   0.0     0.0         0.0   0.0
## 2      0.0     0.0        0     0.0   0.0     0.0         0.0   0.0
## 3      0.5     0.5        1     0.5   0.5     0.5         0.5   0.5
## 4      0.0     0.0        0     0.0   0.0     0.0         0.0   0.0
## 5      0.0     0.0        0     0.0   0.0     0.0         0.0   0.0
##   institutions investors launching  led maximum outdated preventing
## 1          0.0       0.0       0.0 0.00     0.0      0.0        0.0
## 2          0.0       0.0       0.0 0.25     0.0      0.0        0.0
## 3          0.5       0.5       0.5 0.50     0.5      0.5        0.5
## 4          0.0       0.0       0.0 0.00     0.0      0.0        0.0
## 5          0.0       0.0       0.0 0.00     0.0      0.0        0.0
##   protections reckless reforming repair responsible restoring restrictions
## 1         0.0      0.0       0.0    0.0         0.0       0.0          0.0
## 2         0.0      0.0       0.0    0.0         0.0       0.0          0.0
## 3         0.5      0.5       0.5    0.5         0.5       0.5          0.5
## 4         0.0      0.0       0.0    0.0         0.0       0.0          0.0
## 5         0.0      0.0       0.0    0.0         0.0       0.0          0.0
##         same sense shocks significant stabilize support sweeping taking
## 1 0.00000000  0.00    0.0         0.0       0.0       0      0.0    0.0
## 2 0.25000000  0.00    0.0         0.0       0.0       0      0.0    0.0
## 3 0.50000000  0.50    0.5         0.5       0.5       1      0.5    0.5
## 4 0.05555556  0.00    0.0         0.0       0.0       0      0.0    0.0
## 5 0.25000000  0.25    0.0         0.0       0.0       0      0.0    0.0
##   tools understanding using weak whose withstand     allow  borrowing
## 1   0.0           0.0   0.0  0.0   0.0       0.0 0.0000000 0.00000000
## 2   0.0           0.0   0.0  0.0   0.0       0.0 0.0000000 0.00000000
## 3   0.5           0.5   0.5  0.5   0.5       0.5 0.0000000 0.00000000
## 4   0.0           0.0   0.0  0.0   0.0       0.0 0.1666667 0.05555556
## 5   0.0           0.0   0.0  0.0   0.0       0.0 0.0000000 0.00000000
##       bubble       bust     cracks destructive    lending    longer
## 1 0.00000000 0.00000000 0.00000000  0.00000000 0.00000000 0.0000000
## 2 0.00000000 0.00000000 0.00000000  0.00000000 0.00000000 0.0000000
## 3 0.00000000 0.00000000 0.00000000  0.00000000 0.00000000 0.0000000
## 4 0.05555556 0.05555556 0.05555556  0.05555556 0.05555556 0.1666667
## 5 0.00000000 0.00000000 0.00000000  0.00000000 0.00000000 0.0000000
##       scales       slip    special     thumbs unscrupulous wrongdoers
## 1 0.00000000 0.00000000 0.00000000 0.00000000   0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000   0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000   0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556   0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000   0.00000000 0.00000000
##        ahead     behalf       days     deeper   deferred     denied
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.25000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##   discussion       drag       feet    fingers     honest       may
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.1666667
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000
##         move       open       sink       urge      wait     accept
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.1111111 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.0000000 0.00000000
##      depends  president     united altogether     before      delay
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.25000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##         easy  overnight     reason  reckoning      scale   severity
## 1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
## 4 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556 0.05555556
## 5 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
##       things      tried asking asks battles calling common democrats each
## 1 0.00000000 0.00000000   0.00 0.00    0.00    0.00   0.00      0.00 0.00
## 2 0.00000000 0.00000000   0.00 0.00    0.00    0.00   0.00      0.00 0.00
## 3 0.00000000 0.00000000   0.00 0.00    0.00    0.00   0.00      0.00 0.00
## 4 0.05555556 0.05555556   0.00 0.00    0.00    0.00   0.00      0.00 0.00
## 5 0.00000000 0.00000000   0.25 0.25    0.25    0.25   0.25      0.25 0.25
##   hard ideological independents inherit insist  isn night partisanship
## 1 0.00        0.00         0.00    0.00   0.00 0.00  0.00         0.00
## 2 0.00        0.00         0.00    0.00   0.00 0.00  0.00         0.00
## 3 0.00        0.00         0.00    0.00   0.00 0.00  0.00         0.00
## 4 0.00        0.00         0.00    0.00   0.00 0.00  0.00         0.00
## 5 0.25        0.25         0.25    0.25   0.25 0.25  0.25         0.25
##   passed purpose question republicans rewarded weekends back beginning
## 1   0.00    0.00     0.00        0.00     0.00     0.00 0.00      0.00
## 2   0.00    0.00     0.00        0.00     0.00     0.00 0.25      0.25
## 3   0.00    0.00     0.00        0.00     0.00     0.00 0.00      0.00
## 4   0.00    0.00     0.00        0.00     0.00     0.00 0.00      0.00
## 5   0.25    0.25     0.25        0.25     0.25     0.25 0.00      0.00
##   confront depression enable face fear generations hopeful itself listen
## 1     0.00       0.00   0.00 0.00 0.00        0.00    0.00   0.00   0.00
## 2     0.25       0.25   0.25 0.25 0.25        0.25    0.25   0.25   0.25
## 3     0.00       0.00   0.00 0.00 0.00        0.00    0.00   0.00   0.00
## 4     0.00       0.00   0.00 0.00 0.00        0.00    0.00   0.00   0.00
## 5     0.00       0.00   0.00 0.00 0.00        0.00    0.00   0.00   0.00
##   look marked posterity previous summon     bless       god       you
## 1  0.0   0.00      0.00     0.00   0.00 0.0000000 0.0000000 0.0000000
## 2  0.5   0.25      0.25     0.25   0.25 0.0000000 0.0000000 0.0000000
## 3  0.0   0.00      0.00     0.00   0.00 0.0000000 0.0000000 0.0000000
## 4  0.0   0.00      0.00     0.00   0.00 0.1111111 0.1111111 0.1111111
## 5  0.0   0.00      0.00     0.00   0.00 0.0000000 0.0000000 0.0000000
## 
## Clustering vector:
##  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 
##  4  4  1  4  4  4  3  2  4  5  5  4  4  4  4  2  5  4  4  2  3  4  4  4  4 
## 26 27 28 29 
##  5  2  4  4 
## 
## Within cluster sum of squares by cluster:
## [1]    0.00  284.75  126.00 1053.50  333.00
##  (between_SS / total_SS =  32.7 %)
## 
## Available components:
## 
## [1] "cluster"      "centers"      "totss"        "withinss"    
## [5] "tot.withinss" "betweenss"    "size"         "iter"        
## [9] "ifault"
summary(mymeans)
##              Length Class  Mode   
## cluster        29   -none- numeric
## centers      4045   -none- numeric
## totss           1   -none- numeric
## withinss        5   -none- numeric
## tot.withinss    1   -none- numeric
## betweenss       1   -none- numeric
## size            5   -none- numeric
## iter            1   -none- numeric
## ifault          1   -none- numeric
freq <- findFreqTerms(dtm,10)
freq
##  [1] "and"     "are"     "for"     "the"     "their"   "have"    "new"    
##  [8] "our"     "that"    "this"    "years"   "crisis"  "has"     "jobs"   
## [15] "more"    "now"     "will"    "but"     "economy" "not"     "with"   
## [22] "can"     "plan"    "why"
m2 <- as.matrix(dtm)
dm <- dist(scale(m2))
fit <- hclust(dm, method="ward")
## The "ward" method has been renamed to "ward.D"; note new "ward.D2"
plot(fit)