AnalyzerSentence analysis4SpansSentence宿題をしなければならない。1000 character limitAnalyzeSentence宿しゅく題だいをしなければならない。Span Details宿しゅく題だいhomework; assignment; pending issue; unresolved problem; open questionnounをobject markergrammarしlight/support verb with a noun or noun-like phrase-> するgrammarなければならない。must; have togrammarAlso Foundならないならないcannot help feeling; unbearably; irresistibly; must not; should not; must; have to; ought to; cannot; unable to; notoptional