Volleys can be constituted-of-or-filled-with mortars.Logical formLearned from7 sentences. A mortar may be used by a country.Logical formLearned from7 sentences. Mortar may shell.Logical formLearned from7 sentences. A mortar can be simple.Logical formLearned from7 sentences. Layers can be constituted-of-or-filled-with mortar.Logical formLearned from7 sentences. Mortar can be on some villages.Logical formLearned from7 sentences. Troops may respond to mortar.Logical formLearned from7 sentences. Mortars may be made.Logical formLearned from7 sentences. A mortar can be enough.Logical formLearned from7 sentences. A paste may use a mortar.Logical formLearned from7 sentences. Mortars can be in a world-city.Logical formLearned from7 sentences. A mortar can be regular.Logical formLearned from7 sentences. Insurgents may lob mortars.Logical formLearned from7 sentences. A cement can be a mortar.Logical formLearned from7 sentences. A coat can be constituted-of-or-filled-with mortar.Logical formLearned from7 sentences.