AnalyzerSentence analysis2SpansSentence下層中産階級1000 character limitAnalyzeSentence下か層そう中ちゅう産さん階かい級きゅうSpan Details下か層そうlower layer; layer beneath; lower strata; lower classesnoun, no-adjective中ちゅう産さん階かい級きゅうmiddle class; bourgeoisienoun, no-adjective
