AnalyzerSentence analysis7SpansSentence改名には手続きが必要だ。1000 character limitAnalyzeSentence改かい名めいには手て続つづきが必ひつ要ようだ。Span Details改かい名めいname change; renaming; change one's namenoun, suru verbにdirection, time, indirect object, or target markergrammarはtopic markergrammar手て続つづきprocedure; process; formalitiesnounがsubject markergrammar必ひつ要ようnecessary; needed; essential; necessity; need; requirementna-adjective, nounだ。plain copulagrammar