Gas may be left in a tank.Logical formLearned from28 sentences. (Gas emissions) can be global.Logical formLearned from28 sentences. Gas can be a gal.Logical formLearned from28 sentences. Cars may go on a gallon of gas.Logical formLearned from28 sentences. A price of gas may come_down.Logical formLearned from28 sentences. A person may run a (gas station).Logical formLearned from28 sentences. Gas may cause global warming.Logical formLearned from28 sentences. A (gas gauge) may work.Logical formLearned from28 sentences. Persons may find a (gas station).Logical formLearned from28 sentences. A male may need gas.Logical formLearned from28 sentences. Gas can be in a tank.Logical formLearned from28 sentences. A stop can be for gas.Logical formLearned from28 sentences. Gas can be costly.Logical formLearned from28 sentences. Use can be in (gas centrifuges).Logical formLearned from28 sentences. A person may breathe gas.Logical formLearned from28 sentences.