(Gas explosions) can be deadly.Logical formLearned from39 sentences. Some (gas explosions) may kill some persons.Logical formLearned from39 sentences. A cult may be suspected in a (nerve gas attack).Logical formLearned from39 sentences. (Gas emissions) can be harmful.Logical formLearned from39 sentences. A percent may pertain-to (gas exports).Logical formLearned from39 sentences. Gas can be acrid.Logical formLearned from39 sentences. A Jew may be killed by (gas chambers).Logical formLearned from39 sentences. (Cooking gas) may undergo shipments.Logical formLearned from39 sentences. A result may pertain-to gas.Logical formLearned from39 sentences. Shortages can be constituted-of-or-filled-with natural gas.Logical formLearned from39 sentences. A country may cut_off (gas supplies) to a continent.Logical formLearned from38 sentences. A (gas pipeline project) may pertain-to a country.Logical formLearned from38 sentences. Attacks can be on (gas pipelines).Logical formLearned from38 sentences. Natural gas may be produced.Logical formLearned from38 sentences. (Gas prices) may fall for a day.Logical formLearned from38 sentences.