<prompt> Tlatša polelwana ye e latelago: Colette Thomas 10 February 1929 2 April 2001 e be e le moruthi wa Sefora yoo a thopilego sefoka sa bronze ka go 400 m freestyle ka  <response>: Dipapadi tša Dipapadi tša Meetse tša Ditšhabatšhaba tša 1950. O ile a phadišana ka ditiragalo tše nne tša freestyle ka 1948, 1952 le 1956 Summer Olympics ka katlego e kaone ya go ba maemong a bošupa ka 4 × 100 m relay ka 1948. 