Islands may come under a sphere of influence.Logical formLearned from4 sentences. A language may pertain-to a sphere.Logical formLearned from4 sentences. A sphere may undergo an approximation.Logical formLearned from4 sentences. A sphere can be constituted-of-or-filled-with politics.Logical formLearned from4 sentences. An influence may pertain-to a sphere.Logical formLearned from4 sentences. A country may recognize a sphere of influence.Logical formLearned from4 sentences. A dictator may demand a sphere of influence.Logical formLearned from4 sentences. A sphere may pertain-to sciences.Logical formLearned from4 sentences. Spheres may undergo collisions.Logical formLearned from4 sentences. A sphere can be stationary.Logical formLearned from4 sentences. A (sphere trap) can be red.Logical formLearned from4 sentences. A sphere can be fragile.Logical formLearned from4 sentences. A discussion can be in regard to a sphere.Logical formLearned from4 sentences. Scholars can be from spheres.Logical formLearned from4 sentences. (Transition metal catalysts) may undergo a (coordination sphere).Logical formLearned from4 sentences.