Function: logn(divide(numbers("xxx") if numbers('epe') > numbers("xxx") if numbers('epe') if numbers("yxx") > numbers("xxx") else numbers('rrr') > numbers('rrr') else numbers('epe') else numbers('rrr') if numbers("yxx") > numbers('epe') else numbers("xxx"), numbers('rrr') if numbers('epe') > numbers("yxx") if numbers('epe') > numbers("xxx") else numbers('rrr') else numbers("xxx")))
