Persons may have mortars.Logical formLearned from8 sentences. Mortars can be portable.Logical formLearned from8 sentences. Response can be to a (mortar attack).Logical formLearned from8 sentences. A (mortar fire) can be sporadic.Logical formLearned from8 sentences. A mortar may be fired by insurgents.Logical formLearned from8 sentences. A spate can be constituted-of-or-filled-with mortar.Logical formLearned from8 sentences. Insurgents may fire mortars.Logical formLearned from8 sentences. An army may fire mortars.Logical formLearned from8 sentences. A sound of mortar may ring_out across a city.Logical formLearned from8 sentences. Mortar may be lobbed.Logical formLearned from8 sentences. Mortars may slam into homes.Logical formLearned from8 sentences. A mortar may demonstrate that something-is-the-case.Logical formLearned from8 sentences. Mortars may crash into houses.Logical formLearned from8 sentences. A mortar may strike a home.Logical formLearned from8 sentences. Mortars can be at forces.Logical formLearned from8 sentences.