Function: minus(numbers("yyy"), numbers('xyy')) if numbers("yyy") > numbers('xyy') if numbers("yyy") > numbers('yxy') else minus(numbers("yyy"), numbers('xyy')) else numbers("yyy") if numbers("yyy") if numbers('xyy') > numbers('yxy') else minus(numbers("yyy"), numbers('xyy')) > minus(numbers("yyy"), numbers('xyy')) else numbers('xyy') if minus(numbers("yyy"), numbers('xyy')) > numbers('yxy') if numbers('xyy') > numbers("yyy") else minus(numbers("yyy"), numbers('xyy')) else numbers('xyy') if numbers("yyy") > numbers('yxy') if minus(numbers("yyy"), numbers('xyy')) > numbers('xyy') else numbers("yyy") else minus(numbers("yyy"), numbers('xyy'))
