A governor may fly by helicopter.Logical formLearned from8 sentences. A country may fly missions.Logical formLearned from8 sentences. Foam may fly off (space shuttle).Logical formLearned from8 sentences. A president may fly to a continent.Logical formLearned from8 sentences. A russian flag may fly.Logical formLearned from8 sentences. Migratory birds may fly.Logical formLearned from8 sentences. Vice-captain may fly.Logical formLearned from8 sentences. An airline may fly to some cities.Logical formLearned from8 sentences. European airlines may fly to an airport.Logical formLearned from8 sentences. A hammer may fly.Logical formLearned from8 sentences. A wheel may fly off a truck.Logical formLearned from8 sentences. An airliner may fly into a (ballot box).Logical formLearned from8 sentences. (Sleeper cells) may fly an aircraft.Logical formLearned from8 sentences. Migrants may be flown.Logical formLearned from8 sentences. A spacecraft may fly through a halo of a comet.Logical formLearned from8 sentences.