An explosion may be caused by a leak.Logical formLearned from15 sentences. A bomber may die in an explosion.Logical formLearned from15 sentences. An explosion may blow_out walls.Logical formLearned from15 sentences. An explosion may kill some passengers.Logical formLearned from15 sentences. A (bomb explosion) may kill a woman.Logical formLearned from15 sentences. Some civilians may be wounded in an explosion.Logical formLearned from15 sentences. An explosion may damage a pipeline.Logical formLearned from15 sentences. A series can be constituted-of-or-filled-with explosion.Logical formLearned from15 sentences. An accident can be due to an explosion.Logical formLearned from15 sentences. A beginning may pertain-to explosions.Logical formLearned from15 sentences. Some explosions may shake a town.Logical formLearned from15 sentences. An explosion may destroy a vehicle.Logical formLearned from15 sentences. An explosion can be in town.Logical formLearned from15 sentences. An explosion can be at a (railway station).Logical formLearned from15 sentences. Explosions may cause casualties.Logical formLearned from15 sentences.