AnalyzerSentence analysis4SpansSentence理不尽な要求だ。1000 character limitAnalyzeSentence理り不ふ尽じんな要よう求きゅうだ。Span Details理り不ふ尽じんunreasonable; irrational; outrageous; absurdna-adjective, nounなadnominal form of the copula after a na-adjectivegrammar要よう求きゅうdemand; request; requirementnoun, suru verbだ。plain copulagrammar