Function: minus(min(numbers("xyx") if numbers('epe') > numbers('rrr') else numbers('epe') if numbers('epe') if numbers('rrr') > numbers('epe') else numbers("xyx") if numbers('rrr') > numbers('epe') else numbers('epe') > numbers('rrr') else numbers('epe'), numbers('epe') if numbers('epe') if numbers('epe') > numbers("xyx") else numbers('rrr') > numbers('epe') else numbers('rrr')), numbers('rrr') if numbers('epe') if numbers('rrr') > numbers("xyx") else numbers('epe') if numbers('rrr') > numbers('epe') else numbers('epe') > numbers('rrr') if numbers('epe') > numbers("xyx") else numbers('epe') else numbers('epe'))