A crew may perform some operations.Logical formLearned from12 sentences. A crew can be for some months.Logical formLearned from12 sentences. Some crew may be reported.Logical formLearned from12 sentences. A crew may pertain-to a craft.Logical formLearned from12 sentences. A helicopter can be with some (crew members).Logical formLearned from12 sentences. A (ground crew) may pertain-to an airline.Logical formLearned from12 sentences. A (ground crew) may pertain-to a country.Logical formLearned from12 sentences. A vessel may carry some (crew members).Logical formLearned from12 sentences. Crews can be constituted-of-or-filled-with astronauts.Logical formLearned from12 sentences. An action may pertain-to a (flight crew).Logical formLearned from11 sentences. Storage can be for a (station crew).Logical formLearned from11 sentences. (Crew members) may pertain-to a political-leader.Logical formLearned from11 sentences. Crews may recover some bodies.Logical formLearned from11 sentences. A crew may regain control of a ship.Logical formLearned from11 sentences. (Crew members) can be qualified.Logical formLearned from11 sentences.