Yes; together with the actual code, weird concept of "COMMON WORDS THRESHOLD PERCENT" (original author's capitalization), and a cursory look across imported lib

Yes; together with the actual code, weird concept of "COMMON WORDS THRESHOLD PERCENT" (original author's capitalization), and a cursory look across imported library by the same author and its scant documentation. Is there something in particular, apart from generous amounts of gratuitous complexity, that you would like to point reader's attention at?