I wish I could!
(Or maybe not, because I would have too much unnecessary stuff in my memory…)
I use an interesting but slightly complex process to convert manga to searchable text (thanks to tools others have written). With about 99% accuracy, it’s useful for searching for text to see where it appears in manga.
For example, まま gives me the following results:
- Volume 1: one time
- Volume 4: four times
- Volume 7: two times
- Volume 8: two times
- Volume 9: one time
- Volume 10: two times (we get このまま and そのまま in this one)
- Volume 12: three times
- Volume 14: one time