A rivalry can be continuous.Logical formLearned from32 sentences. A rivalry can be between some companies.Logical formLearned from32 sentences. A rivalry can be age-old.Logical formLearned from32 sentences. A rivalry can be diplomatic.Logical formLearned from32 sentences. Rivalries can be deep-seated.Logical formLearned from32 sentences. A rivalry can be costly.Logical formLearned from32 sentences. A rivalry can be in football.Logical formLearned from32 sentences. A rivalry can be great.Logical formLearned from31 sentences. Rivalries can be destructive.Logical formLearned from31 sentences. Rivalries may flame.Logical formLearned from31 sentences. A rivalry can be between some cities.Logical formLearned from30 sentences. A club may have a rivalry.Logical formLearned from30 sentences. A rivalry can be sharp.Logical formLearned from30 sentences. A rivalry may escalate.Logical formLearned from30 sentences. A look can be at a rivalry.Logical formLearned from30 sentences.