An explosion can be at a school.Logical formLearned from8 sentences. Hiv/aids may undergo an explosion.Logical formLearned from8 sentences. Minutes can be before an explosion.Logical formLearned from8 sentences. Responsibility can be for a (bus explosion).Logical formLearned from8 sentences. Cases can be constituted-of-or-filled-with explosions.Logical formLearned from8 sentences. A (gas explosion) may happen.Logical formLearned from8 sentences. An explosion can be in a (coal mine).Logical formLearned from8 sentences. An explosion may rock a village.Logical formLearned from8 sentences. A handful can be constituted-of-or-filled-with explosions.Logical formLearned from8 sentences. An explosion can be at a workshop.Logical formLearned from8 sentences. An explosion may blast.Logical formLearned from8 sentences. Some explosions can be in a market.Logical formLearned from8 sentences. Incidents can be constituted-of-or-filled-with explosions.Logical formLearned from8 sentences. An explosion may rip through a café.Logical formLearned from8 sentences. Some explosions can be an attack.Logical formLearned from8 sentences.