Kuti mupeze firiji yam'madzi yam'madzi yam'madzi aliyense ali ndi nkhawa zosiyanasiyana za izi, ndipo zomwe timachita ndikukulitsa zofunikira za kasitomala aliyense, ndiye kuti , muli ndi mbiri yabwino m'maiko ambiri. Kugwiritsa ntchito mankhwala a Mecancy Regigifir Vingtoreza ndi magwiridwe antchito & njira zothandiza komanso zochulukirapo, kuti mumve zambiri pa firiji yamagazi , chonde khalani omasuka kulumikizana nafe.