AnalyzerSentence analysis4SpansSentenceそんな怖い顔しないで。1000 character limitAnalyzeSentenceそんな怖こわい顔かおしないで。Span Detailsそんなsuch; that kind of; like that; no way!; never!; you're kidding!pre-noun adjective, interjection怖こわい顔かおscary face; angry look; grim expressionexpression, nounしlight/support verb with a noun or noun-like phrase-> するgrammarないで。without doing; do notgrammar