<prompt> Kalima dǝwo fuwunzǝ dǝga sǝkǝ: Nashanzǝ kǝnasartǝnzǝ suro nashanzǝ nashanzǝbe dǝn, shiye buro salaklan suro fatobe dǝn runzǝna suro 2012 IAAF World Indoor Championships dǝn, semi-final dǝro sǝkǝ kuru suro fatobe dǝn sa 46.83 ro sǝkǝ. Shiye badiyaram dunowa sәdәna suro bikkewa kura kura dәn, na indimi dәn dawartәna suro Doha Diamond League dәn loktu 44.88 seconds lan. Shiye kǝn indimi na Golden Spike Ostrava lan, daji kənasar loktu 44.45 na FBK Games lan, shidǝye kǝn yakkǝmi suro all-time junior lists lan. Shiye waltə lardǝwa ganabe ro rikodǝ 20.73 seconds ro suro mita 200 yen suro kәntawunzәdәyen. Kazәmo Diamond Leaguebe buro salakye dә suro Adidas Grand Prix dәn fuwuzәna, na dәn shiye kazәmo dunyabe-a Olympicbe-a dә Jeremy Wariner-a fәlezәna. Ngawo yim falyen shiye suro  <response>: 2012 Ibero-American Championships in Athletics in Barquisimeto lan shiye Dominican relay team lan, medal konnuye gowono kuru naanzǝ Olympics lan cinna. 