A structure can be bare.Logical formLearned from25 sentences. Portions may pertain-to a structure.Logical formLearned from25 sentences. Structures may date.Logical formLearned from25 sentences. Structures can be in a country.Logical formLearned from25 sentences. A structure may pertain-to a magnetosphere.Logical formLearned from25 sentences. A structure can be mature.Logical formLearned from25 sentences. A structure can be trigonal.Logical formLearned from25 sentences. A structure can be cone-shaped.Logical formLearned from25 sentences. Structures can be constituted-of-or-filled-with language.Logical formLearned from25 sentences. Techniques can be for (protein structure prediction).Logical formLearned from25 sentences. A fire may destroy a structure.Logical formLearned from25 sentences. Structures can be antebellum.Logical formLearned from25 sentences. Structures can be wonderful.Logical formLearned from25 sentences. A structure may pertain-to a whole.Logical formLearned from25 sentences. Structures may undergo a compression.Logical formLearned from25 sentences.