AnalyzerSentence analysis2SpansSentence調査対象者1000 character limitAnalyzeSentence調ちょう査さ対たい象しょう者しゃSpan Details調ちょう査さinvestigation; examination; inquiry; surveynoun, suru verb対たい象しょう者しゃtarget person; subject; intended audience; eligible person; recipientnoun