AnalyzerSentence analysis4SpansSentence急速に進歩する1000 character limitAnalyzeSentence急きゅう速そくに進しん歩ぽするSpan Details急きゅう速そくrapid; fast; quickna-adjective, nounにadverbial form after a na-adjectivegrammar進しん歩ぽprogress; advance; improvement; developmentnoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar
