AnalyzerSentence analysis4SpansSentence胸の内を打ち明けた。1000 character limitAnalyzeSentence胸むねの内うちを打うち明あけた。Span Details胸むねの内うちwhat's in one's heart; one's emotional state; what one feelsexpression, nounをobject markergrammar打うち明あけconfide; reveal; open up-> 打ち明けるichidan verbた。past tense or completed actiongrammar