AnalyzerSentence analysis3SpansSentence使われなくなる1000 character limitAnalyzeSentence使つかわれなくなるSpan Details使つかわuse; make use of; employ; handle; spend; consume; speak-> 使うgodan verbれpassive, potential, or respect auxiliary-> れる/られるgrammarなくなるpass away; die-> 亡くなるgodan verb無くなるなくなるbe lost; be missing; disappear; run out; be used up; be exhausted; vanish; be gone