An aircraft may pertain-to a country.Logical formLearned from5 576 sentences. An aircraft may pertain-to a male.Logical formLearned from3 261 sentences. An airport may have some (aircraft operations).Logical formLearned from2 103 sentences. An aircraft may pertain-to an international-political-entity.Logical formLearned from1 964 sentences. An (aircraft carrier) may pertain-to a country.Logical formLearned from1 736 sentences. Some aircrafts may be based at an airport.Logical formLearned from1 593 sentences. An aircraft may pertain-to persons.Logical formLearned from1 473 sentences. An aircraft may pertain-to a company.Logical formLearned from1 403 sentences. An aircraft may pertain-to a military-or-other-action-organization.Logical formLearned from1 170 sentences. A (military aircraft) may pertain-to a country.Logical formLearned from1 127 sentences. An aircraft can be allied.Logical formLearned from1 036 sentences. An aircraft may pertain-to an airline.Logical formLearned from990 sentences. An aircraft may undergo a delivery.Logical formLearned from844 sentences. An aircraft may crash.Logical formLearned from789 sentences. (Aircraft carriers) may pertain-to a country.Logical formLearned from734 sentences.