A president may fly to an area.Logical formLearned from10 sentences. A person may fly an a380.Logical formLearned from10 sentences. A female may fly on a shuttle.Logical formLearned from10 sentences. (Unmanned surveillance aircraft) may fly over a city.Logical formLearned from10 sentences. A bill may fly in_the_face_of freedom of expression.Logical formLearned from10 sentences. A mother may fly to a world-city.Logical formLearned from10 sentences. A brother may be flown to a US-city.Logical formLearned from10 sentences. A government may fly.Logical formLearned from10 sentences. Men may be flown to a country.Logical formLearned from10 sentences. A US-president may fly onto an (aircraft carrier).Logical formLearned from10 sentences. A (passenger airline) may fly into a world-city.Logical formLearned from10 sentences. A person may fly to a (space station).Logical formLearned from10 sentences. A long-range ballistic missile may fly over a country.Logical formLearned from10 sentences. A plane may fly before dropping bombs.Logical formLearned from10 sentences. A fireman may fly in air.Logical formLearned from10 sentences.