AnalyzerSentence analysis7SpansSentence二人は交互に歌を歌った。1000 character limitAnalyzeSentence二人ふたりは交こう互ごに歌うたを歌うたった。Span Details二人ふたりtwo people; pair; couplenounはtopic markergrammar交こう互ごにalternately; by turns; one after the otheradverb歌うたsong; singing; classical Japanese poem; tanka; modern poetry; poemnounをobject markergrammar歌うたっsing; compose poetry; recite a poem; sing of-> 歌うgodan verbた。past tense or completed actiongrammar