AnalyzerSentence analysis6SpansSentence彼は頑固なリーダーだ。1000 character limitAnalyzeSentence彼かれは頑がん固こなリーダーだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar頑がん固こstubborn; obstinate; pigheadedna-adjective, nounなadnominal form of the copula after a na-adjectivegrammarリーダーleader; leaders; dotted line; ellipsisnounリーダーりーだーreader (textbook); reader (person); microreaderだ。plain copulagrammar