A sphere may undergo a separation.Logical formLearned from4 sentences. Datings can be a sphere of influence.Logical formLearned from4 sentences. A situation can be critical in a sphere.Logical formLearned from4 sentences. Policies can be in a sphere.Logical formLearned from4 sentences. A leader can be in a sphere.Logical formLearned from4 sentences. Abuses can be in a sphere.Logical formLearned from4 sentences. A sphere can be hybrid.Logical formLearned from4 sentences. A sphere can be through variety of (obstacle courses).Logical formLearned from4 sentences. An (epoxy chip) may contain spheres of glass.Logical formLearned from4 sentences. A sphere may hold some tons of a substance.Logical formLearned from4 sentences. A sphere can be potent.Logical formLearned from4 sentences. A world-city may regard as a sphere of influence.Logical formLearned from4 sentences. A public sphere can be dangerous.Logical formLearned from4 sentences. A format can be in a sphere.Logical formLearned from4 sentences. A sphere can be for a country.Logical formLearned from4 sentences.