AnalyzerSentence analysis3SpansSentenceすこぶる快調だ。1000 character limitAnalyzeSentenceすこぶる快かい調ちょうだ。Span Detailsすこぶるextremely; very-> 頗るadverb快かい調ちょうgood condition; going well; smoothna-adjective, nounだ。plain copulagrammar