<prompt> Cocia bannazəna kәla kәrmaye 200 m butterfly ro kәla Olympic Summer 2012 ye London lan, loktu FINA B-standard kәla kәrmaye 1:58.42 European Championships dәye dәn.  <response>: Debrecen lan, Hungary lan. Shiye am gade gade tulurye arakkǝ kǝn indimiyen, surodǝn semifinalist buroye Hsu Chi-chieh do Chinese Taipei ye dǝn kunten. Coci dә na kәn uwuye ro lejin 0.02 secondye ngawo kam Ukrainebe Illya Chuyevye suro 1:59.67 lan. Coci dә semifinals ro letәgәnyi, sau shi dә shima na kәntagәna-diwu-shannuye suro preliminariesben. 