AnalyzerSentence analysis6SpansSentence彼の心変わりは突然だった。1000 character limitAnalyzeSentence彼かれの心こころ変がわりは突とつ然ぜんだった。Span Details彼かれhe; him; boyfriendpronounのpossession, attribution, nominalizer, or nominal linkergrammar心こころ変がわりchange of heart; change of mind; change in love interestnoun, suru verbはtopic markergrammar突とつ然ぜんsudden; abrupt; unexpectedno-adjective, adverbだった。past copulagrammar