AnalyzerSentence analysis3SpansSentence利己的な動機1000 character limitAnalyzeSentence利り己こ的てきな動どう機きSpan Details利り己こ的てきselfish; egoistic; self-servingna-adjectiveなadnominal form of the copula after a na-adjectivegrammar動どう機きmotive; incentive; reason; motifnoun