AnalyzerSentence analysis7SpansSentenceマラソンには持久力が必要だ。1000 character limitAnalyzeSentenceマラソンには持じ久きゅう力りょくが必ひつ要ようだ。Span Detailsマラソンmarathonnounにdirection, time, indirect object, or target markergrammarはtopic markergrammar持じ久きゅう力りょくstamina; endurance; tenacitynounがsubject markergrammar必ひつ要ようnecessary; needed; essential; necessity; need; requirementna-adjective, nounだ。plain copulagrammar
