An (oil supplier) may pertain-to a country.Logical formLearned from299 sentences. Oil may begin.Logical formLearned from298 sentences. Oil may undergo a development.Logical formLearned from295 sentences. Oil can be onshore.Logical formLearned from294 sentences. Increases can be in (oil prices).Logical formLearned from293 sentences. An (oil monopoly) may pertain-to a country.Logical formLearned from293 sentences. Some tonnes can be constituted-of-or-filled-with heavy (fuel oil).Logical formLearned from293 sentences. An (oil production) can be increased.Logical formLearned from291 sentences. Oil may drop.Logical formLearned from291 sentences. A majority may pertain-to oil.Logical formLearned from290 sentences. Persons may go for oil.Logical formLearned from290 sentences. An (oil wealth) may pertain-to a region.Logical formLearned from290 sentences. Some tablespoons can be constituted-of-or-filled-with oil.Logical formLearned from289 sentences. A price of oil may create a (budget surplus).Logical formLearned from288 sentences. (Oil prices) may edge.Logical formLearned from288 sentences.