A person may fly high.Logical formLearned from159 sentences. Persons may fly at some feet.Logical formLearned from159 sentences. A male may be flown to a US-city.Logical formLearned from156 sentences. A pilot may fly.Logical formLearned from156 sentences. An airplane may fly.Logical formLearned from154 sentences. A man may fly.Logical formLearned from154 sentences. A male may fly by helicopter.Logical formLearned from152 sentences. A person may fly with a person.Logical formLearned from150 sentences. Airlines may fly.Logical formLearned from149 sentences. A person may fly through air.Logical formLearned from146 sentences. A president may fly.Logical formLearned from146 sentences. A male may fly from a US-city.Logical formLearned from144 sentences. A person may fly by a seat of pants.Logical formLearned from144 sentences. A flag may fly.Logical formLearned from143 sentences. Some planes may fly.Logical formLearned from143 sentences.