Thu 08 Aug 2006When the right words do (nearly) all the work for youChatting away in English can earn you bed and board (with wine) in a scenic Spanish village. But the language-learning scheme is not just a social whirl, writes Jeananne CraigLast summer, Irish student Carmen Bryce found herself on a minibus winding its way through mountainous central Spain to the medieval settlement of Valdelavilla. As she and her fellow passengers approached the abandoned village in which they would spend the next week, Bryce experienced some second thoughts.