AnalyzerSentence analysis6SpansSentence彼は私の大親友だ。1000 character limitAnalyzeSentence彼かれは私わたしの大だい親しん友ゆうだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar私わたしI; mepronounのpossession, attribution, nominalizer, or nominal linkergrammar大だい親しん友ゆうbest friend; very close friendnounだ。plain copulagrammar