AnalyzerSentence analysis4SpansSentence脳を鍛えるパズル1000 character limitAnalyzeSentence脳のうを鍛きたえるパズルSpan Details脳のうbrain; mind; brains; mental facultiesnounをobject markergrammar鍛きたえるforge; temper; train; drill; disciplineichidan verbパズルpuzzlenoun
