<prompt> Bhala ukuqhubeka kwalesi sigaba - UMax Rüegg ungumshayeli we-bob waseSwitzerland owaqhudelana ekuqaleni kwawo-1980. Wathola izindondo ezine eMqhudelwaneni Wamazwe Omhlaba we-FIBT ngegolide Abantu ababili: 1982, isiliva Abantu ababili: 1983 nezethusi ezimbili Abantu abane: 1981  <response>: , 1982. 