Don't forget about Contrastive Negation:

> Contrastive negation is a rhetorical structure that denies a specific idea in the first half of a sentence and asserts an alternative in the second half.

> It typically follows an "It’s not X, it’s Y" or "not just X, but Y" formula.

Wikipedia also has a great resource which covers many of the common LLM patterns: https://en.wikipedia.org/wiki/Wikipedia:Signs_of_AI_writing