(Gas shocks) can be front.Logical formLearned from22 sentences. Gas may pertain-to a continental-region.Logical formLearned from22 sentences. Gas can be hard.Logical formLearned from22 sentences. (Gas stations) may pertain-to a country.Logical formLearned from22 sentences. A (transit country) can be for gas.Logical formLearned from22 sentences. An increase can be in (gas supplies).Logical formLearned from22 sentences. (Supplemental doses) of gas may be given.Logical formLearned from22 sentences. Gas may undergo (supplemental doses).Logical formLearned from22 sentences. Gas may improve abilities of red cells.Logical formLearned from22 sentences. (Gas tanks) can be underground.Logical formLearned from22 sentences. A male can be gas.Logical formLearned from22 sentences. A (gas station) may pertain-to a town.Logical formLearned from22 sentences. Wisps can be constituted-of-or-filled-with gas.Logical formLearned from22 sentences. Persons may pump gas.Logical formLearned from22 sentences. A (gas grill) can be high-tech.Logical formLearned from22 sentences.