Ubude bokufaka bamabhokisi ahlanganayo angaqhumi ngokuvamile isethwe ku 130 ku 150 amasentimitha.
Lawa mabhokisi ayimishini ekhethekile yokusabalalisa ugesi, yakhelwe ngokukhethekile ukusetshenziswa ezindaweni ezinobungozi obukhulu. Ngokungafani namabhokisi okuhlangana asekhaya ajwayelekile, amabhokisi ahlanganayo angaqhumi enziwe izinguquko ezihlukahlukene ukuze ahlonyiswe ngamakhono okuvikela ukuqhuma. Lokhu kuzivumelanisa nezimo kuzenza zifaneleke ngokukhethekile ezindaweni lapho eziqhumayo izakhi zingase zibe khona, ukuqinisekisa ukusatshalaliswa kwamandla okuphephile nokuthembekile ezindaweni ezinjalo ezibucayi.