Oil may be released.Logical formLearned from49 sentences. (Oil drilling) can be in a wilderness.Logical formLearned from49 sentences. Oil can be a problem.Logical formLearned from49 sentences. Oil can be available.Logical formLearned from49 sentences. Oil may be sold.Logical formLearned from49 sentences. (Oil companies) may fill pockets.Logical formLearned from49 sentences. (Oil imports) may hit a high.Logical formLearned from49 sentences. (Crude oil prices) may pertain-to a US-city.Logical formLearned from49 sentences. A dash can be constituted-of-or-filled-with oil.Logical formLearned from49 sentences. An increase can be in (oil supplies).Logical formLearned from49 sentences. Oil can be from countries.Logical formLearned from49 sentences. An (oil demand) may pertain-to the world.Logical formLearned from49 sentences. A glug can be constituted-of-or-filled-with olive oil.Logical formLearned from49 sentences. A head may pertain-to an (oil ministry).Logical formLearned from49 sentences. A tax can be on (oil company profits).Logical formLearned from49 sentences.