A bomb may be planted.Logical formLearned from494 sentences. A bomb may pertain-to a weekday.Logical formLearned from491 sentences. An explosion may be caused by a bomb.Logical formLearned from469 sentences. A male may have a bomb.Logical formLearned from456 sentences. A bomb may undergo an explosion.Logical formLearned from455 sentences. A bomb can be crude.Logical formLearned from455 sentences. A (bomb attack) may kill some persons.Logical formLearned from455 sentences. A bomb can be on board.Logical formLearned from435 sentences. Some (car bombs) may explode.Logical formLearned from433 sentences. A homemade bomb may explode.Logical formLearned from433 sentences. Bombs can be improvised.Logical formLearned from432 sentences. (Cluster bombs) may undergo a use.Logical formLearned from414 sentences. A (car bomb) may detonate.Logical formLearned from413 sentences. (Bomb attacks) can be in a world-city.Logical formLearned from409 sentences. A bomb may be found.Logical formLearned from397 sentences.