A (gas explosion) may kill some workers.Logical formLearned from75 sentences. An explosion may blow a hole.Logical formLearned from75 sentences. A male may hear some explosions.Logical formLearned from75 sentences. A spate can be constituted-of-or-filled-with explosions.Logical formLearned from75 sentences. An explosion can be unprecedented.Logical formLearned from74 sentences. Some explosion may kill some persons.Logical formLearned from74 sentences. A person may die in an explosion.Logical formLearned from74 sentences. A bomb may cause an explosion.Logical formLearned from74 sentences. A car may undergo an explosion.Logical formLearned from74 sentences. Demand may undergo an explosion.Logical formLearned from73 sentences. Sound may undergo an explosion.Logical formLearned from73 sentences. Explosions may go_off.Logical formLearned from73 sentences. Effects may pertain-to an explosion.Logical formLearned from73 sentences. Colors may undergo an explosion.Logical formLearned from73 sentences. A person may be killed in an explosion.Logical formLearned from72 sentences.