Bulah incazelo engcono kakhulu yegama: Ngokucophelela, Ukudala, Unamandla, Nobungane, Ujabule. Thola Bulah kusho igama.
Sperber izincazelo zegama elihle kakhulu: Nobungane, Okungafani, Isimanje, Unenhlanhla, Isimo sengqondo. Thola Sperber incazelo yesibongo.
Amagama amaningi avamile ngegama Bulah: Kiffe, Hazen, Atcheson, Kalbfleisch, Ridgel. Thola Uhlu lwamagama ngegama Bulah.
Amagama avame kakhulu ngegama lomsebenzisi Sperber: Wilber, Cinthia, Tamara, Bulah, Jules. Thola Amagama ahamba ne- Sperber.
Ukuhambisana kwe- Bulah kanye Sperber kuyinto 72%. Thola Ukuhambisana kwe- Bulah kanye Sperber.