An explosion may rip through a street.Logical formLearned from9 sentences. Wounds may be sustained from a (roadside bomb explosion).Logical formLearned from9 sentences. A warning can be before an explosion.Logical formLearned from9 sentences. A group can be responsible for an explosion.Logical formLearned from9 sentences. Explosions can be in mines.Logical formLearned from9 sentences. A device may cause an explosion.Logical formLearned from9 sentences. An explosion may hit a mine.Logical formLearned from9 sentences. An explosion may be caused by (plastic explosives).Logical formLearned from9 sentences. A spark may set_off an explosion.Logical formLearned from9 sentences. A (coal mine gas explosion) may pertain-to a country.Logical formLearned from9 sentences. An explosion can be in a market.Logical formLearned from9 sentences. An explosion may hit a market.Logical formLearned from9 sentences. A (car explosion) can be powerful.Logical formLearned from9 sentences. An explosion may be caused by an (artillery shell).Logical formLearned from9 sentences. A string can be constituted-of-or-filled-with (pipeline explosions).Logical formLearned from9 sentences.