AnalyzerSentence analysis7SpansSentence彼は新理論の提唱者だ。1000 character limitAnalyzeSentence彼かれは新しん理り論ろんの提てい唱しょう者しゃだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar新しんnew; neo-; newness; novelty; Gregorian calendar (abbr.); Xin dynasty (China, 9-23 CE)prefix, noun理り論ろんtheorynounのpossession, attribution, nominalizer, or nominal linkergrammar提てい唱しょう者しゃproponent; advocate; exponentnounだ。plain copulagrammar