AnalyzerSentence analysis4SpansSentence急激に悪化する1000 character limitAnalyzeSentence急きゅう激げきに悪あっ化かするSpan Details急きゅう激げきsudden; abrupt; rapid; drastic; sharpna-adjectiveにadverbial form after a na-adjectivegrammar悪あっ化かdeterioration; worsening; aggravationnoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar
