A rivalry may envelop a championship.Logical formLearned from6 sentences. A place can be for rivalry.Logical formLearned from6 sentences. Rivalries may delay a conference.Logical formLearned from6 sentences. A rivalry can be between brothers.Logical formLearned from6 sentences. An unrest may revive rivalries.Logical formLearned from6 sentences. An uprising may spark_off rivalries.Logical formLearned from6 sentences. A dimension can be to a rivalry.Logical formLearned from6 sentences. Factions may overcome rivalries.Logical formLearned from6 sentences. A person may miss rivalries.Logical formLearned from6 sentences. A (losing streak) can be in a rivalry.Logical formLearned from6 sentences. A rivalry can be between some (soccer powers).Logical formLearned from6 sentences. A rivalry can be between some forces.Logical formLearned from6 sentences. Rivalries can be in (college basketball).Logical formLearned from6 sentences. A rivalry can be on hold.Logical formLearned from6 sentences. Control may pertain-to a rivalry.Logical formLearned from6 sentences.