A need may bring a (crew size) to some men.Logical formLearned from37 sentences. A door may lead to (crew quarters).Logical formLearned from37 sentences. Some (crew members) can be alive.Logical formLearned from37 sentences. A crew may pertain-to a train.Logical formLearned from37 sentences. A crew can be constituted-of-or-filled-with scientists.Logical formLearned from37 sentences. A crew may pertain-to an enterprise.Logical formLearned from37 sentences. A crew may be betrayed.Logical formLearned from37 sentences. A crew can be gray.Logical formLearned from37 sentences. (Crew ode) can be to a (sphincter song).Logical formLearned from37 sentences. Persons may have a crew.Logical formLearned from37 sentences. An ability may pertain-to a crew.Logical formLearned from37 sentences. Attention may pertain-to a crew.Logical formLearned from37 sentences. A morale may pertain-to a crew.Logical formLearned from37 sentences. Captain may pertain-to a crew.Logical formLearned from37 sentences. Lives may pertain-to a crew.Logical formLearned from37 sentences.