Nonono, see, you DON'T need to know where words start and end. No Mecab required.
If we were trying to find a list of all the words in the sentences that were unsuspended and then seeing if any of those words were in our vocab deck, then we would need to know where words started and ended, true.
HOWEVER, what WE'RE doing is getting a list of vocab words that were care about directly from our vocab deck and then just seeing if they are in any of the unsuspended sentences in the sentence deck AS A SUBSTRING. It's true that it may sometimes look like one of our vocab words is in a sentence when really it's only there as a substring of another word, but that's a hit I'm willing to take.
If we were trying to find a list of all the words in the sentences that were unsuspended and then seeing if any of those words were in our vocab deck, then we would need to know where words started and ended, true.
HOWEVER, what WE'RE doing is getting a list of vocab words that were care about directly from our vocab deck and then just seeing if they are in any of the unsuspended sentences in the sentence deck AS A SUBSTRING. It's true that it may sometimes look like one of our vocab words is in a sentence when really it's only there as a substring of another word, but that's a hit I'm willing to take.
