Function: tan(numbers("per") if numbers('rep') > numbers("xxy") else numbers('yxr')) if divide(tan(numbers('yxr') if numbers("per") > numbers("xxy") else numbers('rep')), numbers('rep') if numbers("per") > numbers("xxy") else numbers('yxr')) > sum(divide(tan(numbers('yxr') if numbers("per") > numbers("xxy") else numbers('rep')), numbers("xxy") if numbers('yxr') > numbers("per") else numbers('rep')), tan(numbers("per") if numbers('rep') > numbers("xxy") else numbers('yxr'))) else numbers("per") if numbers('rep') > numbers('yxr') else numbers("xxy")