AnalyzerSentence analysis3SpansSentence何それ、急にどうしたの?1000 character limitAnalyzeSentence何なにそれ、急きゅうにどうしたの?Span Details何なにそれ、what's that?; what the?; what's going on?interjection急きゅうにsuddenly; abruptly; quickly; hastily; steeply; sharplyadverbどうしたの?what's the matter?; what's wrong?; what happened to ...?; where is ...?expression