Function: square(sum(numbers('epe'), numbers('rrr')) if numbers('epe') if sum(numbers('epe'), numbers('rrr')) > invert(sum(numbers('epe'), numbers('rrr'))) else numbers('rrr') > max(sum(numbers('epe'), numbers('rrr')) if numbers('epe') > numbers('rrr') else invert(sum(numbers('epe'), numbers('rrr'))), invert(sum(numbers('epe'), numbers('rrr')))) else invert(sum(numbers('epe'), numbers('rrr'))))