Function: divide(numbers("per") if numbers("xyx") if numbers('xyy') > numbers("per") else numbers('yxr') > numbers('yxr') if round(numbers('xyy') if numbers("xyx") > numbers('yxr') else numbers("per"), numbers("per")) > numbers("per") if numbers('yxr') > numbers("xyx") else numbers('xyy') else numbers("per") else round(numbers("per") if numbers('xyy') > numbers("xyx") else numbers('yxr'), numbers("per")), round(numbers("per") if numbers("xyx") > numbers('yxr') else numbers('xyy'), numbers("per")) if numbers('yxr') > numbers('yxr') if numbers("per") > numbers('xyy') else numbers("xyx") else numbers("per"))