AnalyzerSentence analysis3SpansSentence呆然とさせる1000 character limitAnalyzeSentence呆然ぼうぜんとさせるSpan Details呆然ぼうぜんdumbfounded; in a daze; stunnedtaru-adjective, adverbとquotation, conditional, companion, or and markergrammarさせるcausative auxiliary-> せる/させるgrammar