I did some analysis on top title patterns. Both of these make the list pretty handily: https://projects.peercy.net/projects/hn-patterns/index.html

Funny. You might want to do that modulo capitalization, and perhaps some other common substitutions (LLM/LLMs/Large Language Model/Large Language Models, it's/ it is, what's/what is, I am/I'm), but they change the number of words, so better opt for the shortest alternative.