text: Isokheli mabhizinisi sase-California i-Udelv simemezele ngoLwesibili ukuthi sizokhipha ama veni azishayelayo sisebenzisa ubuchwepheshe be-Baidu ku Surprise, Arizona, njengengxenye yohlelo olusahlolwa lokudilivela u-Walmart (WMT) igrosa efuleshi.