(Greenhouse gas emissions) may pertain-to a state.Logical formLearned from50 sentences. Some catalyst may produce (hydrogen gas).Logical formLearned from50 sentences. Persons may run_out of gas.Logical formLearned from50 sentences. A market can be for gas.Logical formLearned from50 sentences. (Gas stations) can be abandoned.Logical formLearned from50 sentences. A (gas consumption) may pertain-to a person.Logical formLearned from50 sentences. A value may pertain-to gas.Logical formLearned from50 sentences. Gas can be in storage.Logical formLearned from50 sentences. Gas may leak.Logical formLearned from50 sentences. A person can be at a (gas station).Logical formLearned from50 sentences. Stores can be constituted-of-or-filled-with natural gas.Logical formLearned from50 sentences. (Gas attacks) can be poisonous.Logical formLearned from50 sentences. Gas may undergo a flow.Logical formLearned from50 sentences. (Gas reserve) can be offshore.Logical formLearned from50 sentences. Concerns can be about (gas prices).Logical formLearned from50 sentences.