AnalyzerSentence analysis4SpansSentence疲れを知らずに1000 character limitAnalyzeSentence疲つかれを知しらずにSpan Details疲つかれtiredness; fatiguenounをobject markergrammar知しらずwithout knowing; unaware of; not having; aside from; not to mention; let alone; I know not whether; I know not ifnoun, noun suffix, conjunctionにdirection, time, indirect object, or target markergrammar