AnalyzerSentence analysis6SpansSentence呉は春秋時代の強国だった。1000 character limitAnalyzeSentence呉ごは春しゅん秋じゅう時じ代だいの強きょう国こくだった。Span Details呉ごWu region; Wu kingdom (Five Dynasties); Wu kingdom (Three Kingdoms); Wu kingdom (Spring and Autumn)nounはtopic markergrammar春しゅん秋じゅう時じ代だいSpring and Autumn periodnounのpossession, attribution, nominalizer, or nominal linkergrammar強きょう国こくstrong nation; powerful countrynounだった。past copulagrammar