(Car bomb) may explode.Logical formLearned from93 sentences. Grenades may explode.Logical formLearned from93 sentences. A bomb may explode in a world-city.Logical formLearned from93 sentences. A (fuel tank) may explode.Logical formLearned from92 sentences. A (letter bomb) may explode.Logical formLearned from91 sentences. Some (roadside bombs) may explode.Logical formLearned from91 sentences. A (suicide bomber) may explode himself.Logical formLearned from91 sentences. Some cars may explode.Logical formLearned from90 sentences. A round may explode.Logical formLearned from90 sentences. An improvised device may explode.Logical formLearned from89 sentences. A pipeline may explode.Logical formLearned from89 sentences. A (roadside bomb) may explode.Logical formLearned from89 sentences. Interest may explode.Logical formLearned from88 sentences. An aircraft may explode.Logical formLearned from88 sentences. A boat may explode.Logical formLearned from88 sentences.