A (gas explosion) may injure some persons.Logical formLearned from11 sentences. A total of some explosions may shake a state.Logical formLearned from11 sentences. Dozens of cars may wreck by a force of an explosion.Logical formLearned from11 sentences. An explosion can be a disaster.Logical formLearned from11 sentences. Dozens may be injured in an explosion.Logical formLearned from11 sentences. An explosion can be at some pm.Logical formLearned from11 sentences. A drumbeat can be constituted-of-or-filled-with explosions.Logical formLearned from11 sentences. An explosion can be artificial.Logical formLearned from11 sentences. An explosion may rip through a crowd.Logical formLearned from11 sentences. An explosion may force a halt.Logical formLearned from11 sentences. Images may pertain-to an explosion.Logical formLearned from11 sentences. A (gas explosion) may cause a tunnel.Logical formLearned from11 sentences. A (gas explosion) may cause a cave-in.Logical formLearned from11 sentences. An explosion can be deep.Logical formLearned from11 sentences. A (bomb explosion) can be suspected.Logical formLearned from11 sentences.