AnalyzerSentence analysis5SpansSentence何をぶつぶつ言ってるの?1000 character limitAnalyzeSentence何なにをぶつぶつ言いってるの?Span Details何なにをwhat?; huh?; why; for what reasoninterjection, adverbぶつぶつmuttering; grumbling; complainingnoun, adverbReport an issue with this page