A front may pertain-to a convoy.Logical formLearned from51 sentences. An attack can be against a convoy.Logical formLearned from51 sentences. A convoy can be dutch.Logical formLearned from51 sentences. Insurgents may attack a convoy.Logical formLearned from50 sentences. A convoy can be constituted-of-or-filled-with tourists.Logical formLearned from50 sentences. A convoy may be struck by a (roadside bomb).Logical formLearned from49 sentences. A convoy can be constituted-of-or-filled-with workers.Logical formLearned from49 sentences. A military convoy may pass.Logical formLearned from48 sentences. A convoy can be constituted-of-or-filled-with some humvees.Logical formLearned from48 sentences. A vehicle may pertain-to a convoy.Logical formLearned from48 sentences. A convoy may pertain-to a company.Logical formLearned from48 sentences. Insurgents may attack a convoy.Logical formLearned from48 sentences. A vehicle can be in a convoy.Logical formLearned from48 sentences. A convoy can be on a month.Logical formLearned from47 sentences. A convoy can be constituted-of-or-filled-with (food aid).Logical formLearned from47 sentences.