Does anyone know of anything like a lookup/database for grammar? E.g. stealing from the below link, something that would take "ボブはジョンより日本語が上手いです and say something like it's the pattern "ボブ is more 上手い than ジョン at 日本語", or something like that?
Or even an online/scraepable source of such grammar rules?
by Slight_Sugar_3363