AnalyzerSentence analysis6SpansSentence極端なダイエットは危険だ。1000 character limitAnalyzeSentence極きょく端たんなダイエットは危き険けんだ。Span Details極きょく端たんextreme; extremitynoun, na-adjectiveなadnominal form of the copula after a na-adjectivegrammarダイエットdiet; dieting; losing weight; weight lossnoun, suru verbはtopic markergrammar危き険けんdanger; hazard; dangerous; risk; chance of harmnoun, na-adjectiveだ。plain copulagrammar