AnalyzerSentence analysis4SpansSentenceあの新人は何の役にも立たない。1000 character limitAnalyzeSentenceあの新しん人じんは何なんの役やくにも立たたない。Span Detailsあのthat; those; the-> 彼のpre-noun adjective新しん人じんnewcomer; new member; rookie; new talent; modern humans; Homo sapiensnounはtopic markergrammar何なんの役やくにも立たたない。completely useless; of no use whatsoever; good for nothingexpression, i-adjective