Function: 10 *(product(invert(numbers("xyx") if numbers("xyx") if numbers('xyy') > numbers('rrr') else numbers('epe') > numbers('epe') else numbers('xyy')), numbers("xyx") if numbers('epe') > numbers('xyy') else numbers('epe') if numbers('rrr') > numbers('xyy') else numbers("xyx")))