AnalyzerSentence analysis6SpansSentence肝心なのはタイミングだ。1000 character limitAnalyzeSentence肝かん心じんなのはタイミングだ。Span Details肝かん心じんessential; crucial; vital; keyna-adjective, nounなadnominal form of the copula after a na-adjectivegrammarのpossession, attribution, nominalizer, or nominal linkergrammarはtopic markergrammarタイミングtimingnounだ。plain copulagrammar