A head-start can be over rivals.Logical formLearned from7 sentences. Rivals may pertain-to a chancellor.Logical formLearned from7 sentences. A (merger proposal) can be from a rival.Logical formLearned from7 sentences. Rivals may have a time.Logical formLearned from7 sentences. Peace can be between rivals.Logical formLearned from7 sentences. Diplomatic relations can be between rivals.Logical formLearned from7 sentences. A rival may date from a civil war.Logical formLearned from7 sentences. A top can be at rival.Logical formLearned from7 sentences. A fall can be at rival.Logical formLearned from7 sentences. Rival may undergo a nomination.Logical formLearned from7 sentences. Rival may begin.Logical formLearned from7 sentences. Factions may remain rivals.Logical formLearned from7 sentences. A team may be headed by rival.Logical formLearned from7 sentences. Rivals may receive a lifeline from a federal government.Logical formLearned from7 sentences. Warmth can be between rivals.Logical formLearned from7 sentences.