AnalyzerSentence analysis3SpansSentence勉強しなきゃいけない。1000 character limitAnalyzeSentence勉べん強きょうしなきゃいけない。Span Details勉べん強きょうstudy; learningnoun, suru verbしlight/support verb with a noun or noun-like phrase-> するgrammarなきゃいけない。must; have togrammarReport an issue with this page