Function: tan(numbers('epe') if numbers("per") > numbers("per") if numbers("xxx") > numbers('rep') else numbers('epe') else numbers("xxx") if max(numbers('epe') if numbers('rep') > numbers("per") else numbers("xxx") if numbers("per") > numbers("xxx") else numbers('epe'), numbers("xxx") if numbers('epe') > numbers("per") else numbers('rep')) > numbers("per") if numbers('epe') > numbers("xxx") else numbers('rep') else numbers("per"))