AnalyzerSentence analysis6SpansSentence子供たちが枕投げを始めた。1000 character limitAnalyzeSentence子こ供どもたちが枕まくら投なげを始はじめた。Span Details子こ供どもたちchildren; kidsnounがsubject markergrammar枕まくら投なげpillow fightnounをobject markergrammar始はじめstart; begin; commence; start up; open; establish; start to ...; begin to ...-> 始めるichidan verb, auxiliaryた。past tense or completed actiongrammar
