Planes may fly between a continent.Logical formLearned from13 sentences. An effort may fly.Logical formLearned from13 sentences. F-16s may fly.Logical formLearned from13 sentences. Airlines may fly jets.Logical formLearned from13 sentences. A rocket may fly some miles.Logical formLearned from13 sentences. Shrapnel may fly in some directions.Logical formLearned from13 sentences. A (cargo plane) may fly.Logical formLearned from13 sentences. A male may fly through an area of black clouds.Logical formLearned from13 sentences. An aide may fly on a military-or-other-action-organization.Logical formLearned from13 sentences. A plane may fly for some hours.Logical formLearned from13 sentences. A boat may fly a flag.Logical formLearned from13 sentences. A bullet may fly over a head.Logical formLearned from13 sentences. A male may fly over an area.Logical formLearned from13 sentences. A person may fly a day.Logical formLearned from13 sentences. (Cargo planes) may be flown by pilots.Logical formLearned from13 sentences.