 Complete the following phrase:  Negotiations between Britain and France had been taking place at Breda since June 1746; the terms they agreed were then imposed on the other parties at Aix-la-Chapelle. Despite their victories in Flanders, French Fice Minister Machault repeatedly warned of the impending collapse of their ficial system. The British naval blockade led to the collapse of French customs receipts and caused severe food shortages, especially among the poor; after 