Changes can be in (bone structure).Logical formLearned from22 sentences. Some percent can be constituted-of-or-filled-with some structures.Logical formLearned from22 sentences. A secondary structure may pertain-to a protein.Logical formLearned from22 sentences. A first floor may pertain-to a structure.Logical formLearned from22 sentences. A (leadership structure) may pertain-to persons.Logical formLearned from22 sentences. A structure can be elemental.Logical formLearned from22 sentences. A structure may pertain-to messages.Logical formLearned from22 sentences. (Governance structures) may pertain-to persons.Logical formLearned from22 sentences. A structure may pertain-to an union.Logical formLearned from22 sentences. Methods can be constituted-of-or-filled-with (structure determination).Logical formLearned from22 sentences. Structures can be hypothetical.Logical formLearned from22 sentences. A structure can be for a business.Logical formLearned from22 sentences. Structures may pertain-to a movement.Logical formLearned from22 sentences. Structures may play a role.Logical formLearned from22 sentences. Structures can be necessary.Logical formLearned from22 sentences.