The /count command can be used to count the number of words/sentences within a phrase/variable
Input text can be inline text, or variables and the count(output) will replace the command in the content window, or the output can be directed to a variable.
Example1: Count the words in within the #topic variable
Example 2: Counts the words in a static sentence, this could be a variable
/count words [Example sentence with five words]
Example 3: Counts the sentences in the #content and stores it to a variable
/count sentences [#content] (as #sentences)
In the example above, the number of sentences in the existing variables for the article #content is counted and the count (output) is then directed to a new variable #sentences