(Train bombings) may pertain-to a month.Logical formLearned from80 sentences. A (suicide bombing) can be in a market.Logical formLearned from80 sentences. A bombing can be continuous.Logical formLearned from79 sentences. Bombings may take place.Logical formLearned from79 sentences. A response can be to bombings.Logical formLearned from79 sentences. (Car bombings) can be daily.Logical formLearned from79 sentences. Some bombing may kill some servicemen.Logical formLearned from79 sentences. Days can be after a bombing.Logical formLearned from79 sentences. A link can be between bombings.Logical formLearned from79 sentences. A nuclear reactor may undergo a bombing.Logical formLearned from79 sentences. Some (suicide bombings) can be by islamic militants.Logical formLearned from79 sentences. Bombing may end a crackdown.Logical formLearned from79 sentences. A bridge may undergo a bombing.Logical formLearned from79 sentences. Some persons may die in a bombing.Logical formLearned from78 sentences. Bombings can be in a city of a world-city.Logical formLearned from78 sentences.