A (gas exporter) may pertain-to the world.Logical formLearned from51 sentences. (Gas needs) may pertain-to a continent.Logical formLearned from51 sentences. A (gas pipeline) can be to a country.Logical formLearned from51 sentences. A (gas attack) can be on a subway.Logical formLearned from51 sentences. (Greenhouse gas emissions) may be reduced.Logical formLearned from50 sentences. A (gas explosion) can be powerful.Logical formLearned from50 sentences. Taxes can be on gas.Logical formLearned from50 sentences. A (gas storage facility) can be underground.Logical formLearned from50 sentences. Gas can be shocked.Logical formLearned from50 sentences. Gas may start.Logical formLearned from50 sentences. (Gas prices) may drop some cents.Logical formLearned from50 sentences. Hikes can be in gas.Logical formLearned from50 sentences. A (gas flow meter) can be portable.Logical formLearned from50 sentences. Gas can be from a field.Logical formLearned from50 sentences. (Gas prices) may suck.Logical formLearned from50 sentences.