AnalyzerSentence analysis4SpansSentence諦めが肝心だ。1000 character limitAnalyzeSentence諦あきらめが肝かん心じんだ。Span Details諦あきらめresignation; acceptance; consolationnounがsubject markergrammar肝かん心じんessential; crucial; vital; keyna-adjective, nounだ。plain copulagrammar