Involvement can be in some (train bombings).Logical formLearned from33 sentences. Bombings may target civilians.Logical formLearned from33 sentences. Connection can be with (suicide bombings).Logical formLearned from33 sentences. (Suicide bombings) can be by militants.Logical formLearned from33 sentences. A (bombing mastermind) can be alleged.Logical formLearned from32 sentences. Advantage may pertain-to a bombing.Logical formLearned from32 sentences. Cities may undergo bombings.Logical formLearned from32 sentences. A bombing may spark a wave of sectarian violence.Logical formLearned from32 sentences. Some bombing can be over a country.Logical formLearned from32 sentences. A (suicide bombing) can be in a (city north) of a world-city.Logical formLearned from32 sentences. A bombing may pertain-to a president.Logical formLearned from32 sentences. A rehearsal can be for a (bombing attack).Logical formLearned from32 sentences. A king may undergo a bombing.Logical formLearned from32 sentences. Bombings can be foiled.Logical formLearned from32 sentences. A (car bombing) can be fatal.Logical formLearned from32 sentences.