AnalyzerSentence analysis5SpansSentenceあいつは本当に役立たずだ。1000 character limitAnalyzeSentenceあいつは本ほん当とうに役やく立たたずだ。Span Detailsあいつhe; she; that guy; that; that one; that thing-> 彼奴pronounはtopic markergrammar本ほん当とうにreally; trulyadverb役やく立たたずuseless; good-for-nothingno-adjectiveだ。plain copulagrammar