A search can be for roots.Logical formLearned from47 sentences. Plants can be with roots.Logical formLearned from47 sentences. A root may pertain-to a hierarchy.Logical formLearned from47 sentences. An organization can be with roots.Logical formLearned from46 sentences. Roots may develop.Logical formLearned from46 sentences. Roots may pertain-to one.Logical formLearned from46 sentences. A piece can be constituted-of-or-filled-with root.Logical formLearned from46 sentences. Roots may pertain-to a success.Logical formLearned from46 sentences. Roots can be in a world-city.Logical formLearned from46 sentences. Roots can be theoretical.Logical formLearned from45 sentences. Roots may pertain-to a band.Logical formLearned from45 sentences. Roots can be republican.Logical formLearned from45 sentences. A (root password) may pertain-to a computer.Logical formLearned from45 sentences. A (root node) may pertain-to a tree.Logical formLearned from45 sentences. Roots can be bare.Logical formLearned from45 sentences.