Function: minus(numbers('yxy'), numbers('rrr')) if minus(product(numbers('yxy') if minus(numbers('yxy'), numbers('rrr')) > numbers('rrr') else numbers('ryy'), minus(numbers('yxy'), numbers('rrr'))), numbers('yxy') if numbers('ryy') > numbers('rrr') else minus(numbers('yxy'), numbers('rrr'))) > product(numbers('yxy') if numbers('ryy') > numbers('rrr') else minus(numbers('yxy'), numbers('rrr')), minus(numbers('yxy'), numbers('rrr'))) else numbers('rrr') if numbers('ryy') > minus(numbers('yxy'), numbers('rrr')) else numbers('yxy')