AnalyzerSentence analysis6SpansSentence実質的な議論が必要だ。1000 character limitAnalyzeSentence実じっ質しつ的てきな議ぎ論ろんが必ひつ要ようだ。Span Details実じっ質しつ的てきsubstantial; real; in substancena-adjectiveなadnominal form of the copula after a na-adjectivegrammar議ぎ論ろんargument; discussion; debatenoun, suru verbがsubject markergrammar必ひつ要ようnecessary; needed; essential; necessity; need; requirementna-adjective, nounだ。plain copulagrammar