C10200 Brass + Cu-wa
C10200 + Tu1 + Mkuwa + wagolide
C10200 + TO2 + mkuwa + wolemba golide
C11000 + Brass + Cu-etp
C35600 + Cuzn34PT2
mkuwa + c28000 + cuzn40
mkuwa + c28000
C10200 + TO2 + mkuwa