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Watch: Aidan O'Brien completes the Guineas double at Newmarket with outsider Hermosa - Independent.ie
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Royal Ascot 2012: So You Think's trainer Aidan O'Brien apologises to Australian fans for mucking up preparation
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Aidan O'Brien to rent Newmarket house for stable grooms to aid attempts to win 11th 2000 Guineas | Daily Mail Online
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