A source can be for energy.Logical formLearned from38 sentences. (Energy producers) may pertain-to a country.Logical formLearned from38 sentences. Energy can be unwanted.Logical formLearned from38 sentences. (Energy sources) can be solar.Logical formLearned from38 sentences. (Energy systems) can be advanced.Logical formLearned from38 sentences. An (energy sector) can be global.Logical formLearned from38 sentences. A consortium can be constituted-of-or-filled-with (energy companies).Logical formLearned from38 sentences. (Energy companies) can be state-controlled.Logical formLearned from38 sentences. Cooperation can be in an (energy sphere).Logical formLearned from38 sentences. (State control) may pertain-to an (energy sector).Logical formLearned from38 sentences. (Energy prices) may rebound.Logical formLearned from38 sentences. An (energy group) can be state-controlled.Logical formLearned from38 sentences. Some megawatts can be constituted-of-or-filled-with (wind energy).Logical formLearned from37 sentences. A potential energy may pertain-to a system.Logical formLearned from37 sentences. (Energy sources) can be nonrenewable.Logical formLearned from37 sentences.