AnalyzerSentence analysis3SpansSentence憂鬱そうに1000 character limitAnalyzeSentence憂ゆう鬱うつそうにSpan Details憂ゆう鬱うつdepression; melancholy; gloomnoun, na-adjectiveそうseems; looks like; appearsauxiliary, na-adjectiveにadverbial form after a na-adjectivegrammar