AnalyzerSentence analysis6SpansSentence徹底的な調査が必要だ。1000 character limitAnalyzeSentence徹てっ底てい的てきな調ちょう査さが必ひつ要ようだ。Span Details徹てっ底てい的てきthorough; exhaustive; completena-adjectiveなadnominal form of the copula after a na-adjectivegrammar調ちょう査さinvestigation; examination; inquiry; surveynoun, suru verbがsubject markergrammar必ひつ要ようnecessary; needed; essential; necessity; need; requirementna-adjective, nounだ。plain copulagrammar
