AnalyzerSentence analysis6SpansSentence彼の手伝いが必要だ。1000 character limitAnalyzeSentence彼かれの手伝てつだいが必ひつ要ようだ。Span Details彼かれhe; him; boyfriendpronounのpossession, attribution, nominalizer, or nominal linkergrammar手伝てつだいhelper; assistant; help; assistancenounがsubject markergrammar必ひつ要ようnecessary; needed; essential; necessity; need; requirementna-adjective, nounだ。plain copulagrammar