AnalyzerSentence analysis2SpansSentence反芻思考1000 character limitAnalyzeSentence反はん芻すう思し考こうSpan Details反はん芻すうrumination; regurgitation; chewing the cud; turning over in one's mind; pondering; musingnoun, suru verb思し考こうthinking; thought; considerationnoun, suru verb, no-adjective