Installations may undergo a bombing.Logical formLearned from26 sentences. A (suicide bombing) may pertain-to barracks.Logical formLearned from26 sentences. (Suicide bombings) may take place.Logical formLearned from26 sentences. A bombing can be concentrated.Logical formLearned from26 sentences. A marriott may undergo a bombing.Logical formLearned from26 sentences. Involvement can be in some bombing of an airliner.Logical formLearned from26 sentences. Bombings may kill hundreds of persons.Logical formLearned from26 sentences. Bombings can be in city.Logical formLearned from26 sentences. Bombings can be nationwide.Logical formLearned from26 sentences. (Transit bombings) can be in a world-city.Logical formLearned from26 sentences. Involvement can be in some bombings of embassies.Logical formLearned from26 sentences. Suspects can be in (train bombings).Logical formLearned from26 sentences. (Terror bombings) may pertain-to week.Logical formLearned from26 sentences. Bombings may kill some civilians.Logical formLearned from26 sentences. A (vehicle bombing) can be in a country.Logical formLearned from26 sentences.