AnalyzerSentence analysis8SpansSentence彼はプロジェクトの重要な協力者だ。1000 character limitAnalyzeSentence彼かれはプロジェクトの重じゅう要ような協きょう力りょく者しゃだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammarプロジェクトprojectnounのpossession, attribution, nominalizer, or nominal linkergrammar重じゅう要ようimportant; essential; significantna-adjectiveなadnominal form of the copula after a na-adjectivegrammar協きょう力りょく者しゃcollaborator; cooperator; allynounだ。plain copulagrammar