How to remove words from wordcloud R package so that they can be included in the output?
<p>I'm using package "wordcloud" with description "Word Cloud" from the R Packages repository. When I create wordcloud from some random text, some words are omitted automatically as they should not be a part of wordcloud.</p>

<p>Code: </p>

<pre><code>library(RColorBrewer)
library(NLP)
library(wordcloud)
library(tm)


wordcloud("foo bar oh oh by by bye bingo hell no", scale=c(3,1), colors=brewer.pal(6,"Dark2"),random.order=FALSE)
</code></pre>

<p>Output:</p>

<p><a href="https://i.stack.imgur.com/OtDlW.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OtDlW.png" alt="Output of the above mentioned code"></a></p>

<p>I want to keep words like "oh" and "by" in the wordcloud. How?</p>

<p>Edit: I prefer doing so by removing these words from set of stopwords from wordcloud package, instead of using frequency. </p>