A headquarters may undergo a loss.Logical formLearned from56 sentences. A person may work at a headquarters.Logical formLearned from56 sentences. A courtyard may pertain-to a headquarters.Logical formLearned from56 sentences. A siege can be on a headquarters.Logical formLearned from56 sentences. A headquarters may pertain-to a corporation.Logical formLearned from56 sentences. An office can be in a headquarters.Logical formLearned from56 sentences. A (company headquarters) may pertain-to a male.Logical formLearned from56 sentences. A political-leader may have a headquarters.Logical formLearned from56 sentences. A (military headquarters) may pertain-to an international-political-entity.Logical formLearned from56 sentences. A headquarters may pertain-to a channel.Logical formLearned from56 sentences. A (press briefing) can be at a headquarters.Logical formLearned from55 sentences. An airline may retain a headquarters.Logical formLearned from55 sentences. A company can be with headquarters.Logical formLearned from55 sentences. A headquarters may remain in a world-city.Logical formLearned from55 sentences. A headquarters may pertain-to opposition.Logical formLearned from55 sentences.