deletions | additions       diff --git a/subsection_Generating_a_Christmass_Caroll__.tex b/subsection_Generating_a_Christmass_Caroll__.tex  index 214658a..174f373 100644  --- a/subsection_Generating_a_Christmass_Caroll__.tex  +++ b/subsection_Generating_a_Christmass_Caroll__.tex 
...
Clearly, a naive approach may find a handful, if any words, as this TeX program is obfuscated to a degree of infamy. In fact, it is a demonstration that the only correct way of counting words in a {\latex} document is by inspecting the final produced output, be it a PDF or HTML document. \authorea is one of the few tools that correctly approaches word count and can tackle this example successfully, with a click of a button.  You can enjoy \href{https://www.authorea.com/users/5713/articles/30044/_show_article}{the full carol here}.