vila,, work; = to be lost;. vila,,  = vîla,. vila,,  = to finish off.. vilwa,, work; = to make a  mistake;. vilwa,,  = Vîlwa,. vilwa,,  = to want to.. vuka,, work; = to copulate. vuka,,  = vûka,. vuka,,  = to spared, let  off.. , work; = . ,  = vûka,. ,  = to be stripped  off.