result = [{'name': 'CPG_17_002', 'dnorpattern': '94009'},
           {'name': 'CPG_17_002', 'dnorpattern': '94011'},
           {'name': 'CPG_17_001', 'dnorpattern': '94004'},
           {'name': 'CPG_17_001', 'dnorpattern': '94005'},
           {'name': 'CPG_17_000', 'dnorpattern': '94007'},
           {'name': 'CPG_17_000', 'dnorpattern': '94010'},
           {'name': 'CPG_17_000', 'dnorpattern': '94012'}]

{'CPG_17_002': ['94009', '94011'],
 'CPG_17_001': ['94004', '94005']
 'CPG_17_000': ['94007', '94010', '94012']
}