<prompt> Pedzisa mutsara unotevera:  <response>: Vakadzi 50 metres freestyle chiitiko pa2008 Summer Olympics vakapinda mumutambo mumwe chetewo pa2012 Mitambo. Cambodia yakanga ine imwezve nzvimbo yakavimbiswa yemumhanyi mumumiriri wavo, iyo yakatorwa naPonloeu Hemthon, uyo akakwikwidza mumakwikwi evarume e50 metres freestyle. 