Rivalry may run.Logical formLearned from6 sentences. Rivalries can be continued.Logical formLearned from5 sentences. Rivalry can be among companies.Logical formLearned from5 sentences. A culture can be constituted-of-or-filled-with (clan rivalry).Logical formLearned from5 sentences. A rivalry may stem from a fact.Logical formLearned from5 sentences. Rivalry can be between some brothers.Logical formLearned from5 sentences. A us-state may dominate a rivalry.Logical formLearned from5 sentences. A rivalry may lead to violence.Logical formLearned from5 sentences. Wrestlers can be from rivalries.Logical formLearned from5 sentences. A male may share a rivalry.Logical formLearned from5 sentences. A return may pertain-to a rivalry.Logical formLearned from5 sentences. A rivalry can be high.Logical formLearned from5 sentences. Rivalries can be contested.Logical formLearned from5 sentences. A rivalry can be against a us-state.Logical formLearned from5 sentences. Rivalries can be a problem.Logical formLearned from5 sentences.