(Helicopter gunships) may be pounded.Logical formLearned from200 sentences. Persons may be pounded.Logical formLearned from179 sentences. (Fighter jets) may be pounded.Logical formLearned from168 sentences. Planes may be pounded.Logical formLearned from165 sentences. Heavy rains may be pounded.Logical formLearned from162 sentences. A head may be pounded.Logical formLearned from156 sentences. Helicopters may be pounded.Logical formLearned from155 sentences. A US-city may be pounded.Logical formLearned from143 sentences. An international-political-entity may be pounded.Logical formLearned from137 sentences. Waves may be pounded.Logical formLearned from133 sentences. Rain may be pounded.Logical formLearned from124 sentences. Rains may be pounded.Logical formLearned from123 sentences. A heart may be pounded in a chest.Logical formLearned from114 sentences. Tanks may be pounded.Logical formLearned from112 sentences. Bombers may be pounded.Logical formLearned from109 sentences.