        &quot;It&#39;s seventy two feet from the px&quot;           
[3] NA                                             &quot;What&quot;                                        
[5] &quot;that is a way to go&quot;                          &quot;What do you want For real I think you&#39;ll see&quot;
[7] &quot;Oh some html code html to remove&quot;            
</div>
<div class='input'>rm_non_words(x, extract=TRUE)
</div>
<div class='output'>[[1]]
[1] &quot; &quot;    &quot; 56 &quot; &quot;!&quot;   

[[2]]
[