Function: numbers("yyy") if sum(numbers('yxy'), numbers("yyy")) > numbers("xxx") if sum(numbers('yxy'), numbers("yyy")) > numbers('yxy') else numbers("yyy") else numbers('yxy') if sum(numbers('yxy'), numbers("yyy")) > numbers("xxx") if sum(numbers('yxy'), numbers("yyy")) > numbers("yyy") else numbers('yxy') else invert(numbers('yxy') if sum(numbers('yxy'), numbers("yyy")) > numbers("yyy") else numbers("yyy") if numbers("xxx") > sum(numbers('yxy'), numbers("yyy")) else numbers('yxy'))