I'm looking for the frequency of using some words and sentences in a directory of files. i would like to compare them all at once (the use of the words and the use of the sentences). I already have created regular expressions for the sentences I'm looking for in the text.
My questions are:
(1) how to search for sentences with a specific pattern?
I've used Tokenize and Filter Tokens for the words, but for the sentences I didn't know what to use.
(2)how to group results per project (each project is a folder of subfolders and text files) and per group of projects (a directory of zipped folders).
The results i'm getting so far are in tables showing a row per file instead of per folder or directory.