Function: minus(mean(sum(mod(numbers('rrr'), numbers('yxy')), numbers('rrr')) if numbers('rrr') > mod(numbers('rrr'), numbers('yxy')) else sqrt(sum(mod(numbers('rrr'), numbers('yxy')), numbers('rrr'))), sqrt(sum(mod(numbers('rrr'), numbers('yxy')), numbers('rrr')))), mod(numbers('rrr'), numbers('yxy')) if sqrt(sum(mod(numbers('rrr'), numbers('yxy')), numbers('rrr'))) > sum(mod(numbers('rrr'), numbers('yxy')), numbers('rrr')) else numbers('rrr'))