Oil can be cheap.Logical formLearned from180 sentences. Olive oil may be divided.Logical formLearned from180 sentences. (Oil companies) can be in a country.Logical formLearned from180 sentences. A dependence can be on foreign oil.Logical formLearned from179 sentences. An (oil company) can be integrated.Logical formLearned from179 sentences. An (oil development) can be offshore.Logical formLearned from178 sentences. A percent may pertain-to an (oil supply).Logical formLearned from178 sentences. Volumes can be constituted-of-or-filled-with oil.Logical formLearned from178 sentences. A percent may pertain-to a crude oil.Logical formLearned from178 sentences. Some tonnes can be constituted-of-or-filled-with (crude oil).Logical formLearned from178 sentences. An (oil minister) may pertain-to a country.Logical formLearned from177 sentences. An (oil refiner) may pertain-to a country.Logical formLearned from177 sentences. (Oil prices) may close.Logical formLearned from177 sentences. An (oil city) may pertain-to a country.Logical formLearned from177 sentences. A country can be oil.Logical formLearned from176 sentences.