A threat can be to a crew.Logical formLearned from43 sentences. (Crew mates) may pertain-to a female.Logical formLearned from43 sentences. Crews can be constituted-of-or-filled-with workers.Logical formLearned from43 sentences. A crew can be in condition.Logical formLearned from43 sentences. Some (crew members) may be released.Logical formLearned from43 sentences. A crew may pertain-to a (spy plane).Logical formLearned from43 sentences. A crew may stop.Logical formLearned from43 sentences. Nationalities may pertain-to (crew members).Logical formLearned from43 sentences. A crew may pertain-to a mission.Logical formLearned from43 sentences. Crews may pertain-to men.Logical formLearned from42 sentences. A (zoo crew) may pertain-to a male.Logical formLearned from42 sentences. A crew may be ejected.Logical formLearned from42 sentences. An addition can be to a crew.Logical formLearned from42 sentences. Crews can be mixed.Logical formLearned from42 sentences. A ship can be with a crew.Logical formLearned from42 sentences.