AnalyzerSentence analysis3SpansSentence完璧な循環1000 character limitAnalyzeSentence完かん璧ぺきな循じゅん環かんSpan Details完かん璧ぺきperfect; complete; flawlessna-adjective, nounなadnominal form of the copula after a na-adjectivegrammar循じゅん環かんcirculation; rotation; cyclenoun, suru verb