AnalyzerSentence analysis4SpansSentence徹底的に調査する1000 character limitAnalyzeSentence徹てっ底てい的てきに調ちょう査さするSpan Details徹てっ底てい的てきthorough; exhaustive; completena-adjectiveにadverbial form after an adjectival suffixgrammar調ちょう査さinvestigation; examination; inquiry; surveynoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar