A structure can be rigid.Logical formLearned from49 sentences. A structure may pertain-to a political system.Logical formLearned from49 sentences. A history may pertain-to a structure.Logical formLearned from49 sentences. A (data structure) can be kinetic.Logical formLearned from49 sentences. A (support structure) can be strong.Logical formLearned from49 sentences. A (file structure) may pertain-to a person.Logical formLearned from49 sentences. A structure can be airy.Logical formLearned from49 sentences. A structure may pertain-to a statute.Logical formLearned from49 sentences. A structure can be five-sided.Logical formLearned from49 sentences. A total can be constituted-of-or-filled-with some structures.Logical formLearned from49 sentences. Differences can be in (brain structure).Logical formLearned from49 sentences. A structure can be floral.Logical formLearned from49 sentences. Details can be constituted-of-or-filled-with structure.Logical formLearned from49 sentences. A structure may pertain-to genes.Logical formLearned from49 sentences. Structures can be completed.Logical formLearned from49 sentences.