A ship may escort convoys.Logical formLearned from13 sentences. Convoys can be protected.Logical formLearned from13 sentences. A convoy may be passed.Logical formLearned from13 sentences. Trucks can be in a convoy.Logical formLearned from13 sentences. A (suicide car bomb attack) can be on a convoy.Logical formLearned from13 sentences. Progress may pertain-to a convoy.Logical formLearned from13 sentences. (Zenith standards) may relate to convoy.Logical formLearned from13 sentences. A convoy may be hited.Logical formLearned from13 sentences. Men may stop a convoy.Logical formLearned from13 sentences. Convoy may undergo a bombing.Logical formLearned from13 sentences. A (humanitarian convoy) may pertain-to an international-political-entity.Logical formLearned from13 sentences. A convoy can be noisy.Logical formLearned from13 sentences. A convoy may pertain-to a mayor.Logical formLearned from13 sentences. Convoys may carry troops.Logical formLearned from13 sentences. A convoy can be constituted-of-or-filled-with children.Logical formLearned from13 sentences.