AnalyzerSentence analysis3SpansSentence極悪非道な行い1000 character limitAnalyzeSentence極ごく悪あく非ひ道どうな行おこないSpan Details極ごく悪あく非ひ道どうinhuman; heinous; atrociousnoun, na-adjectiveなadnominal form of the copula after a na-adjectivegrammar行おこないperform; carry out; conduct; do-> 行うgodan verb