Prices may rise by some percent.Logical formLearned from42 sentences. Prices can be for petrol.Logical formLearned from42 sentences. (World oil prices) may retreat.Logical formLearned from42 sentences. (Gasoline prices) may rise by some percent.Logical formLearned from42 sentences. Prices can be incorrect.Logical formLearned from42 sentences. Prices may soar by some percent.Logical formLearned from42 sentences. Prices can be quality.Logical formLearned from42 sentences. An agreement can be on price.Logical formLearned from42 sentences. A function can be constituted-of-or-filled-with price.Logical formLearned from42 sentences. Changes can be in (food prices).Logical formLearned from42 sentences. Response can be to a (price increase).Logical formLearned from42 sentences. A price of oil can be low.Logical formLearned from42 sentences. Prices can be for (energy products).Logical formLearned from42 sentences. (Price increases) can be sudden.Logical formLearned from42 sentences. A run-up can be in (gas prices).Logical formLearned from42 sentences.