AnalyzerSentence analysis4SpansSentence水虫が治らない。1000 character limitAnalyzeSentence水みず虫むしが治なおらない。Span Details水みず虫むしathlete's foot; tinea pedis; water boatman; Hesperocorixa distanti; aquatic sowbug; Asellus hilgendorfinounがsubject markergrammar治なおらget better; recover; be cured; heal-> 治るgodan verbない。negative auxiliarygrammar