AnalyzerSentence analysis7SpansSentenceソ連はかつて強大な共産国家だった。1000 character limitAnalyzeSentenceソ連れんはかつて強きょう大だいな共きょう産さん国こっ家かだった。Span Detailsソ連れんSoviet Union; USSRnounはtopic markergrammarかつてonce; before; formerly; ever; never yet; never before; first time-> 嘗てadverb, no-adjective強きょう大だいmighty; powerful; formidablena-adjective, nounなadnominal form of the copula after a na-adjectivegrammar共きょう産さん国こっ家かcommunist nationnounだった。past copulagrammar