AnalyzerSentence analysis6SpansSentence彼は長年の碁敵だ。1000 character limitAnalyzeSentence彼かれは長なが年ねんの碁ご敵がたきだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar長なが年ねんmany years; a long timenoun, adverbのpossession, attribution, nominalizer, or nominal linkergrammar碁ご敵がたきrival in go; go opponentnounだ。plain copulagrammar