| Okay, minimum is 76, which is almost exactly half! Hah, somehow was expecting less. Well, actually it's 75 right now because of the AND/THE thing, but it's supposed to be 76. Anyway, beforever, it's kinda hard to explain, but part of it is finding the ones where all the overlaps cover the same other ones, or are encompassed by each other entirely... as well as the ones with no overlaps, eliminate all those first (and what they take with them). Do the same with what you have left, rinse and repeat. |