<prompt> Qedela umusho olandelayo: NgoJune 1983 uWeerasinghe, iSekela Lomhloli Omkhulu Wamaphoyisa, wayengomunye wamaphoyisa amabili aphakeme aseSri Lanka amenywa uhulumeni waseBrithani eBelfast ukuba abone mathupha izindima zamaphoyisa nezempi emisebenzini yokulwa nobuphekula. Lolu hambo lwaphazamiseka ngokushesha ngemva kokuqothulwa kwabantu abangamaTamil nemibhikisho eSri Lanka phakathi  <response>: UJuly. Waqokwa njengoMhloli Omkhulu Wamaphoyisa aseSri Lanka nguMongameli uJ. R. Jayewardene ngomhlaka 20 Ephreli 1985. Wathatha umhlalaphansi eMnyangweni Wamaphoyisa ngoDisemba 1985. 