Persons may need oil.Logical formLearned from60 sentences. An (oil pipeline) may pertain-to a country.Logical formLearned from60 sentences. (Oil supplies) may rise.Logical formLearned from60 sentences. (Oil filters) can be used.Logical formLearned from60 sentences. Oil may be pumped.Logical formLearned from60 sentences. Investors may buy oil.Logical formLearned from60 sentences. A (heating oil) can be enough.Logical formLearned from60 sentences. (Brake oil) can be in pipes.Logical formLearned from60 sentences. Imports can be constituted-of-or-filled-with foreign oil.Logical formLearned from60 sentences. Some forecast can be for (oil demand).Logical formLearned from60 sentences. Costs can be constituted-of-or-filled-with oil.Logical formLearned from60 sentences. (Oil prices) can be on a (world market).Logical formLearned from60 sentences. An (oil power) may pertain-to the world.Logical formLearned from60 sentences. Olive oil can be with salt.Logical formLearned from59 sentences. Oil can be fixed.Logical formLearned from59 sentences.