A basic structure may pertain-to a system.Logical formLearned from44 sentences. (Structure methods) can be electronic.Logical formLearned from44 sentences. A (family structure) may pertain-to persons.Logical formLearned from44 sentences. A structure can be boxy.Logical formLearned from44 sentences. A structure can be archaic.Logical formLearned from44 sentences. A (power structure) may pertain-to a city.Logical formLearned from44 sentences. A structure can be underwater.Logical formLearned from44 sentences. Changes can be in (community structure).Logical formLearned from44 sentences. Structures may undergo protection.Logical formLearned from44 sentences. Structures can be indigenous.Logical formLearned from44 sentences. A structure may be given.Logical formLearned from44 sentences. Some structures can be in a country.Logical formLearned from44 sentences. An (iron structure) may pertain-to a building.Logical formLearned from44 sentences. A majority may pertain-to a structure.Logical formLearned from44 sentences. A structure can be bright.Logical formLearned from44 sentences.