Function: minus(sqrt(numbers('yxr') if numbers('xyy') > noise(numbers('xyy')) else numbers('xyy') if noise(numbers('xyy')) > numbers('yxr') else numbers("xyx")), numbers('xyy') if noise(numbers('xyy')) > numbers("xyx") else numbers('yxr') if noise(numbers('xyy')) > numbers('xyy') else numbers('yxr'))
