AnalyzerSentence analysis4SpansSentence適切な言葉を選んでください。1000 character limitAnalyzeSentence適てき切せつな言こと葉ばを選えらんでください。Span Details適てき切せつappropriate; suitable; properna-adjective, nounなadnominal form of the copula after a na-adjectivegrammar言こと葉ばを選えらんchoose one's words carefully; be careful with one's words-> 言葉を選ぶexpression, verbでください。polite request-> てくださいgrammar