Sorties may be flown.Logical formLearned from44 sentences. Colours may fly.Logical formLearned from44 sentences. Rocks may fly.Logical formLearned from44 sentences. Buttons may fly.Logical formLearned from44 sentences. Persons may fly over a US-city.Logical formLearned from44 sentences. Planes may fly at times.Logical formLearned from44 sentences. Shrapnel may fly.Logical formLearned from44 sentences. Cows may fly.Logical formLearned from44 sentences. A plan may fly.Logical formLearned from44 sentences. Shuttles may fly.Logical formLearned from44 sentences. A vehicle may fly.Logical formLearned from44 sentences. Airlines may fly to a country.Logical formLearned from44 sentences. A squadron may fly (bombing missions).Logical formLearned from43 sentences. Colors may fly.Logical formLearned from43 sentences. A person may fly in an airplane.Logical formLearned from43 sentences.