Jefferey incazelo engcono kakhulu yegama: Nobungane, Ngokucophelela, Unika, Okungafani, Unenhlanhla. Thola Jefferey kusho igama.
Barjas izincazelo zegama elihle kakhulu: Esebenzayo, Ujabule, Unenhlanhla, Isimanje, Okungafani. Thola Barjas incazelo yesibongo.
Amagama amaningi avamile ngegama Jefferey: Koepper, Miloch, Betsch, Velo, Kimak. Thola Uhlu lwamagama ngegama Jefferey.
Amagama avame kakhulu ngegama lomsebenzisi Barjas: Burl, Raymon, Joana, Chuck, Kam. Thola Amagama ahamba ne- Barjas.
Ukuhambisana kwe- Jefferey kanye Barjas kuyinto 78%. Thola Ukuhambisana kwe- Jefferey kanye Barjas.