Spheres can be soft.Logical formLearned from11 sentences. A sphere may pertain-to a ruling party.Logical formLearned from11 sentences. Someone can be within a sphere of a ruling party.Logical formLearned from11 sentences. Countries can be in a sphere of influence.Logical formLearned from11 sentences. Ties can be in some spheres.Logical formLearned from11 sentences. An encroachment can be in a sphere of influence.Logical formLearned from11 sentences. A country may consider a sphere of influence.Logical formLearned from11 sentences. Some countries can be in spheres.Logical formLearned from10 sentences. Cooperation can be in some spheres.Logical formLearned from10 sentences. Spheres can be constituted-of-or-filled-with endeavor.Logical formLearned from10 sentences. Some spheres can be constituted-of-or-filled-with endeavor.Logical formLearned from10 sentences. A sphere may undergo tilings.Logical formLearned from10 sentences. A sphere may rotate.Logical formLearned from10 sentences. A surface may pertain-to an (unit sphere).Logical formLearned from10 sentences. Points can be on a sphere.Logical formLearned from10 sentences.