AnalyzerSentence analysis7SpansSentence夜間は尾灯を点灯しなければならない。1000 character limitAnalyzeSentence夜や間かんは尾び灯とうを点てん灯とうしなければならない。Span Details夜や間かんnight; nighttimenoun, adverbはtopic markergrammar尾び灯とうtail light; rear lightnounをobject markergrammar点てん灯とうlighting; turning on a lightnoun, suru verb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
