A country may be locked in a stalemate.Logical formLearned from4 sentences. A chancellor may lock horns.Logical formLearned from4 sentences. Delegates may lock horns.Logical formLearned from4 sentences. Automakers may be locked in a battle.Logical formLearned from4 sentences. A world-city may be locked in a confrontation.Logical formLearned from4 sentences. Leaders may be locked in a marriage.Logical formLearned from4 sentences. A (world community) may be locked in a stand-off.Logical formLearned from4 sentences. Leader may be locked.Logical formLearned from4 sentences. An international-political-entity may be locked in a dispute.Logical formLearned from4 sentences. Alliances may be locked in negotiations.Logical formLearned from4 sentences. Presidential candidates may be locked in a conflict.Logical formLearned from4 sentences. A successor may be locked in a race.Logical formLearned from4 sentences. Fans may be locked.Logical formLearned from4 sentences. Negotiations may be locked in stalemate.Logical formLearned from4 sentences. A country may be locked in a cycle.Logical formLearned from4 sentences.