AnalyzerSentence analysis4SpansSentence彼が頼みの綱だ。1000 character limitAnalyzeSentence彼かれが頼たのみの綱つなだ。Span Details彼かれhe; him; boyfriendpronounがsubject markergrammar頼たのみの綱つなlast ray of hope; only hopeexpression, nounだ。plain copulagrammar