AnalyzerSentence analysis6SpansSentence彼は自由貿易の提唱者だ。1000 character limitAnalyzeSentence彼かれは自じ由ゆう貿ぼう易えきの提てい唱しょう者しゃだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar自じ由ゆう貿ぼう易えきfree tradenoun, no-adjectiveのpossession, attribution, nominalizer, or nominal linkergrammar提てい唱しょう者しゃproponent; advocate; exponentnounだ。plain copulagrammar