A sphere can be constituted-of-or-filled-with study.Logical formLearned from5 sentences. A volume of a sphere can be proportional to a cube of a radius.Logical formLearned from5 sentences. A sphere can be constituted-of-or-filled-with commerce.Logical formLearned from5 sentences. A region may pertain-to a celestial sphere.Logical formLearned from5 sentences. A sphere can be thick.Logical formLearned from5 sentences. Some spheres can be constituted-of-or-filled-with human existence.Logical formLearned from5 sentences. Spheres can be wide.Logical formLearned from5 sentences. Spheres can be suspended.Logical formLearned from5 sentences. A (gaming sphere) can be online.Logical formLearned from5 sentences. A sphere can be constituted-of-or-filled-with blackness.Logical formLearned from5 sentences. A sphere may rotate to a logo.Logical formLearned from5 sentences. A sphere can be everyday.Logical formLearned from5 sentences. A provocation can be in a sphere of influence.Logical formLearned from5 sentences. A sphere can be longtime.Logical formLearned from5 sentences. A sphere may be filled with water.Logical formLearned from5 sentences.