AnalyzerSentence analysis6SpansSentence彼は逆立ちが上手だ。1000 character limitAnalyzeSentence彼かれは逆さか立だちが上手じょうずだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar逆さか立だちhandstand; headstand; being upside down; being reversed; being invertednoun, suru verbがsubject markergrammar上手じょうずskillful; good at; proficient; flatteryna-adjective, nounだ。plain copulagrammar