AnalyzerSentence analysis4SpansSentence約束を守るために、指切りしよう。1000 character limitAnalyzeSentence約やく束そくを守まもるために、指ゆび切きりしよう。Span Details約やく束そくを守まもるkeep a promise; keep one's wordexpression, verbために、for; for the sake of; on behalf of; because of; due to; as a result of-> 為にconjunction指ゆび切きりpinky swear; pinky promisenoun, suru verbしよう。light/support verb with a noun or noun-like phrase-> するgrammar
