AnalyzerSentence analysis4SpansSentence寮生は規則を守らなければならない。1000 character limitAnalyzeSentence寮りょう生せいは規き則そくを守まもらなければならない。Span Details寮りょう生せいboarder; dormitory studentnoun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