AnalyzerSentence analysis6SpansSentence東京は世界有数の過密都市だ。1000 character limitAnalyzeSentence東とう京きょうは世せ界かい有ゆう数すうの過か密みつ都と市しだ。Span Details東とう京きょうTokyonounはtopic markergrammar世せ界かい有ゆう数すうworld-leading; among the world's bestnoun, no-adjectiveのpossession, attribution, nominalizer, or nominal linkergrammar過か密みつ都と市しovercrowded citynounだ。plain copulagrammar