AnalyzerSentence analysis6SpansSentence彼は交渉が上手だ。1000 character limitAnalyzeSentence彼かれは交こう渉しょうが上手じょうずだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar交こう渉しょうnegotiations; bargaining; talks; connection; relationship; dealingsnoun, suru verbがsubject markergrammar上手じょうずskillful; good at; proficient; flatteryna-adjective, nounだ。plain copulagrammar