C10200 Umuringa + cu-of
C10200 + tu1 + umuringa + wa zahabu
C10200 + tu2 + umuringa + wa zahabu
C11000 + brass + cu-nibindi
Umuringa C35600 + CUZN34PB2
Umuringa + C28000 + Cuzn40
Umuringa + C28000
C10200 + tu2 + umuringa