AnalyzerSentence analysis6SpansSentenceよんどころない事情で欠席します。1000 character limitAnalyzeSentenceよんどころない事じ情じょうで欠けっ席せきします。Span Detailsよんどころないunavoidable; can't be helped-> 拠所無いi-adjective事じ情じょうcircumstances; situation; reasonsnounでlocation, means, or scope markergrammar欠けっ席せきabsence; non-attendancenoun, suru verbしlight/support verb with a noun or noun-like phrase-> するgrammarます。polite non-pastgrammar