AnalyzerSentence analysis4SpansSentence生徒は規則を守らなければならない。1000 character limitAnalyzeSentence生せい徒とは規き則そくを守まもらなければならない。Span Details生せい徒とpupil; student; schoolchildnounはtopic markergrammar規き則そくを守まもらabide by the rules; keep to the regulations-> 規則を守るexpression, verb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
