Njengokutya okumnandi kwesiTshayina, ii-buns ezinomphunga nazo seziqalisile ukukhula ngokubanzi kwamanye amazwe kwihlabathi liphela. Okwangoku, uninzi lweemveliso luzama ukuzenzela ezabo iikhonkco zonikezelo ukomeleza ukubekwa emgangathweni kwegama. Usihlalo ukholelwa ekubeni kwishishini elipheleleyo le-bun, kwixa elizayo, ukubanakho kwesixokelelwano sonikezelo iya kuba yeyona nto iphambili kuphawu lwe-bun. Kodwa kwamanye amazwe ehlabathini, uphuhliso lweevenkile luhlonitshwa ngakumbi.