какие буквы обозначают в этих словах звук [k]? king, cake, kangaroo, can,biscuit, baker's, camera, comiks, kitchen, chemist, supermarket, call

King - kCake - c, kKangaroo - kCan - kBiscuit - cBaker's - kCamera - cComics - c, cKitchen - kChemist - chSupermarket - kCall - c