<prompt> Pedzisa mutsara unotevera: Ng Xuan Hui ; akaberekwa muna 1977 aimbova mufambisi wengarava weSingapore uye katatu-nguva yeSingapore National Olympic Council Sportsgirl yeGore muna 1991, 1992 uye 1993. Akanga ari mukundi menduru yegoridhe pa 1991 uye  <response>: 1993 Southeast Asian Games. 