Njengomvelisi wepali yokukhanya owenziwe ngamazi, sineminyaka emininzi yamava okuvelisa, utyalo-mali oluqhubekayo kubuchwepheshe obuphambili kunye neenkqubo, iimveliso ezihlala ixesha elide, uvavanyo olungqongqo, kunye noqinisekiso lomgangatho, kwaye sizibophelele ekuboneleleni ngezisombululo ezingaphaya kolindelo.