AnalyzerSentence analysis3SpansSentence無駄な試み1000 character limitAnalyzeSentence無む駄だな試こころみSpan Details無む駄だfutility; waste; uselessness; pointlessness; idlenessnoun, na-adjectiveなadnominal form of the copula after a na-adjectivegrammar試こころみattempt; trial; experiment; endeavor; effort; initiativenoun
