(Suicide bombings) can be suspected.Logical formLearned from21 sentences. A bombing may occur on a month.Logical formLearned from21 sentences. A bombing can be (suicide bombing).Logical formLearned from21 sentences. (Compound bombings) may pertain-to a world-city.Logical formLearned from21 sentences. A (bombing campaign) may undergo a resumption.Logical formLearned from21 sentences. A reason can be for a bombing.Logical formLearned from21 sentences. An eve may pertain-to a bombing.Logical formLearned from21 sentences. A (suicide bombing) can be powerful.Logical formLearned from21 sentences. Headquarters may undergo bombings.Logical formLearned from21 sentences. Village may undergo a bombing.Logical formLearned from21 sentences. A result can be constituted-of-or-filled-with bombings.Logical formLearned from21 sentences. Warplanes may stage (bombing raids).Logical formLearned from21 sentences. (Roadside bombings) may pertain-to a world-city.Logical formLearned from21 sentences. A target may undergo a bombing.Logical formLearned from21 sentences. Bombings can be in province.Logical formLearned from21 sentences.