AnalyzerSentence analysis2SpansSentenceこの役立たず1000 character limitAnalyzeSentenceこの役やく立たたずSpan Detailsこのthis; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective役やく立たたずuseless; good-for-nothingno-adjective