The world may speed_up a deployment of solar power.Logical formLearned from12 sentences. A solar cell may be designed.Logical formLearned from12 sentences. (Electricity costs) can be solar.Logical formLearned from12 sentences. Arrays can be solar.Logical formLearned from12 sentences. Solar cells can be crystalline.Logical formLearned from12 sentences. A renewable energy can be solar.Logical formLearned from12 sentences. A solar cell may differ from a (record holder).Logical formLearned from12 sentences. Solar activity can be high.Logical formLearned from12 sentences. A (charging case) can be solar.Logical formLearned from12 sentences. An array can be solar.Logical formLearned from12 sentences. An envelope can be solar.Logical formLearned from12 sentences. An (array problem) can be solar.Logical formLearned from12 sentences. A solar system may evolve.Logical formLearned from12 sentences. Particles can be constituted-of-or-filled-with solar wind.Logical formLearned from12 sentences. An increase can be in solar radiation.Logical formLearned from12 sentences.