The police may lock a (polling station).Logical formLearned from7 sentences. A president may be locked.Logical formLearned from7 sentences. Inmates may lock some nurses.Logical formLearned from7 sentences. A (cockpit door) may be locked during takeoff.Logical formLearned from7 sentences. Allies of a president may be locked in a (power struggle).Logical formLearned from7 sentences. Hopefuls may be locked in a dead heat.Logical formLearned from7 sentences. A faction of clergymen may be locked in a (power struggle).Logical formLearned from7 sentences. Shopkeepers may lock themselves.Logical formLearned from7 sentences. Newspaper may be locked in a struggle.Logical formLearned from7 sentences. Some men may lock themselves.Logical formLearned from7 sentences. A gym may be locked.Logical formLearned from7 sentences. Some (side exit) may be locked.Logical formLearned from7 sentences. Tourists may be locked.Logical formLearned from7 sentences. Radar may be locked onto (alliance jets).Logical formLearned from7 sentences. (Exit doors) may be locked.Logical formLearned from7 sentences.