Convoys may escort_out others.Logical formLearned from7 sentences. A convoy of some trucks may block a key highway.Logical formLearned from7 sentences. A convoy may be protected by British troops.Logical formLearned from7 sentences. A priority can be for (aid convoys).Logical formLearned from7 sentences. A country may send a military convoy.Logical formLearned from7 sentences. A convoy of troops may arrive.Logical formLearned from7 sentences. Gunmen may attack a military convoy.Logical formLearned from7 sentences. A convoy may reach a world-city.Logical formLearned from7 sentences. Convoys can be constituted-of-or-filled-with thousands.Logical formLearned from7 sentences. Military vehicles can be in a convoy.Logical formLearned from7 sentences. Bombs may hit a convoy of refugees.Logical formLearned from7 sentences. Aircraft may strike some convoys.Logical formLearned from7 sentences. Fighters may attack a military convoy.Logical formLearned from7 sentences. Some (school children) can be in a convoy.Logical formLearned from7 sentences. A convoy of some buses may roll.Logical formLearned from7 sentences.