Function: minus(square(numbers("xxx") if numbers('rep') > numbers('epe') else numbers("xxx") if numbers('rep') > numbers("xxx") else numbers('epe')) if numbers("xxx") if numbers("xxx") > numbers('rep') else numbers('epe') if numbers("xxx") > numbers('epe') else numbers('rep') > band pass(square(numbers('rep') if numbers('epe') > numbers("xxx") if numbers('rep') > numbers('epe') else numbers("xxx") else numbers("xxx"))) else numbers('epe') if numbers('rep') > numbers("xxx") else numbers("xxx"), band pass(square(numbers('rep') if numbers('epe') > numbers("xxx") else numbers('epe') if numbers("xxx") > numbers("xxx") else numbers('rep'))))