A country may face an (energy shortage).Logical formLearned from20 sentences. An (energy team) may pertain-to a male.Logical formLearned from20 sentences. Assistant secretary can be for (energy efficiency).Logical formLearned from20 sentences. Energy can be communal.Logical formLearned from20 sentences. A fireball can be constituted-of-or-filled-with energy.Logical formLearned from20 sentences. A film may have energy.Logical formLearned from20 sentences. Producers can be constituted-of-or-filled-with (alternative energy).Logical formLearned from20 sentences. An (energy deficit) may pertain-to a country.Logical formLearned from20 sentences. A flood of solar energy may set air.Logical formLearned from20 sentences. A matter can be constituted-of-or-filled-with energy.Logical formLearned from20 sentences. (Energy producers) may pertain-to a nation.Logical formLearned from20 sentences. Energy may decline.Logical formLearned from20 sentences. Sources may pertain-to energy.Logical formLearned from20 sentences. Energy may undergo a change.Logical formLearned from20 sentences. Research can be on energy.Logical formLearned from20 sentences.