AnalyzerSentence analysis4SpansSentence発信音がしない。1000 character limitAnalyzeSentence発はっ信しん音おんがしない。Span Details発はっ信しん音おんdial tone; ringback tone; beepnounがsubject markergrammarしlight/support verb with a noun or noun-like phrase-> するgrammarない。negative auxiliarygrammar
