Some persons may die after an explosion.Logical formLearned from9 sentences. Wildfires may undergo an explosion.Logical formLearned from9 sentences. Unease can be with a series of explosions.Logical formLearned from9 sentences. An explosion can be at a (hospital complex).Logical formLearned from9 sentences. Explosion may kill.Logical formLearned from9 sentences. An explosion can be on a public bus.Logical formLearned from9 sentences. Rates can be in (gas explosions).Logical formLearned from9 sentences. An explosion can be remote-controlled.Logical formLearned from9 sentences. Some persons may be hurted in some explosions.Logical formLearned from9 sentences. Some explosions may detonate.Logical formLearned from9 sentences. A fire may break_out after an explosion.Logical formLearned from9 sentences. An (explosion device) can be for an explosion.Logical formLearned from9 sentences. Some persons may die in a (gas explosion).Logical formLearned from9 sentences. Explosions may be boomed through a city.Logical formLearned from9 sentences. Explosions may engulf a center.Logical formLearned from9 sentences.