AnalyzerSentence analysis5SpansSentenceごまをすっても無駄だよ。1000 character limitAnalyzeSentenceごまをすっても無む駄だだよ。Span Detailsごまをすっflatter; butter up; toady to; grind sesame seeds-> 胡麻を擂るexpression, verbてもeven if; even thoughgrammar無む駄だfutility; waste; uselessness; pointlessness; idlenessnoun, na-adjectiveだplain copulagrammarよ。emphatic sentence-ending markergrammar