sentences:  The proximity of the course to Newmarket means any of the races for two-year-olds can be particularly instructive, as some of these young horses go on to compete in and win valuable races.In 1998 Dubai Millennium won his debut at Great Yarmouth impressively, ridden by Frankie Dettori, before becoming one of the best horses to run for the worldwide Godolphin operation, owned by the Dubai royal family.Since then Great Yarmouth winners included Ouija Board, who went on to win the English and Irish Oaks before scoring at the Breeders Cup, the annual international horse racing championships in the USA.