A point can be on a surface of a sphere.Logical formLearned from4 sentences. Interest can be in a sphere.Logical formLearned from4 sentences. A radius can be as a sphere.Logical formLearned from4 sentences. Some spheres can be constituted-of-or-filled-with operation.Logical formLearned from4 sentences. A person can be by a side of a sphere.Logical formLearned from4 sentences. A sphere can be deformed.Logical formLearned from4 sentences. Spheres can be privileged.Logical formLearned from4 sentences. A sphere can be lumpy.Logical formLearned from4 sentences. A ray may hit a sphere.Logical formLearned from4 sentences. An interior may pertain-to a sphere.Logical formLearned from4 sentences. An open subset may pertain-to a sphere.Logical formLearned from4 sentences. A subset may pertain-to a sphere.Logical formLearned from4 sentences. A green (moray eel) may bob in a sphere of coral.Logical formLearned from4 sentences. A public sphere may manifest attractiveness.Logical formLearned from4 sentences. Spheres can be clustered.Logical formLearned from4 sentences.