
Ku ba nyir'ibigo by'ibiribwa, gupfunyika neza si ikintu cyo gupfunyika gusa—ni uburyo bwo kurinda ikirango cyawe no gutuma abakiriya banyurwa. Nyamara uburyo bwinshi bwo gupfunyika butangiza ibidukikije ntibugera ku byo basezeranyije, bigatuma ibiryo bitoha, abakiriya bacika intege, ndetse n'ubucuruzi...
