Transcription: If the urban buildings are the ones that we are looking for and that we are looking for, then our existence is a big part of the theory of theory when in qualitative form. The other thing is that if you want to see the urban buildings as a given, a given, a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, or a given, ...