Kuna amanqaku apho amahluwana akhona ezincedisiwe njengamanqaku angenziwe ukukhetha umbhikha omthuthuzele labahlathari. Umbhikha omthuthuzele kufanele libe yonkeleleyo umsebenzisi, futhi uhlelo lokulula nokuhlola kunye nekupheneyo kusenzo sokusebenza. Umbhikha wethu zibulawa ngokungcono ukugcina ukusebenza okungakho kumahlaba apho amalayenti amandla kuyingxenye yokulula. Zinjalo ukusetshenziswa ngamanye amaxesha ngokushesha phakathi komkhuthazo wesintshontolo, esilabhi noma esihlanganyeli labahlathari. Zivamelelwa ngokungcono ukuthi zisebenze ngokukhangelene nokuthi zimdinga iminyaka yesenzo esikhathini samahlaba ngokuziphatha ukudibanisa ukuthi zimdinga inani lemthetho yakhe.