(Gas tanks) may explode.Logical formLearned from9 sentences. A chopper may explode.Logical formLearned from9 sentences. A country may explode nuclear devices.Logical formLearned from9 sentences. An (air conditioner) may explode.Logical formLearned from9 sentences. A bubble may explode in a mind.Logical formLearned from9 sentences. A machine may explode.Logical formLearned from9 sentences. A (pressure cooker) may explode.Logical formLearned from9 sentences. Bottles may explode.Logical formLearned from9 sentences. Engines may explode.Logical formLearned from9 sentences. A school may explode.Logical formLearned from9 sentences. A landmine may explode in a country.Logical formLearned from9 sentences. A bomb may explode at some pm.Logical formLearned from9 sentences. A female (suicide bomber) may explode herself.Logical formLearned from9 sentences. A supernova may explode.Logical formLearned from9 sentences. Torpedoes may explode.Logical formLearned from9 sentences.