Function: round(min(sum(numbers("xxx"), numbers("yyy")) if sum(numbers("xxx"), numbers("yyy")) if numbers("yyy") > numbers('rrr') else numbers("xxx") > numbers("xxx") else numbers("yyy"), numbers("yyy") if sum(numbers("xxx"), numbers("yyy")) > numbers("xxx") else numbers('rrr')), sum(numbers("xxx"), numbers("yyy")) if sum(numbers("xxx"), numbers("yyy")) if numbers('rrr') > numbers("yyy") else numbers("xxx") > numbers("xxx") else numbers("yyy"))
