Convert the UA to MO. Then, use COW language obtain the flag (We can use the https://www.cachesleuth.com/cow.html)
```AAAUaAUaAUaAUaAUaAUaAUaAUaAUUUuaAUUUUUUuaAUUUUAAUAauAaUaAuaAuaauAaUUUuaAUUUUUUuaAUUUUAAUAauAaUaAuaAuaauAaUUUuaAUUUUUUuaAUUUUAAUAauAaUaAuaAuaaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAauAaUUUuaAuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAauAaUUUuaAuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAaUUUuaAuaAUUUUAAUAauaAUaAuAauaauAauAauAaUUUuaAuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAaUUUuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAaUUUuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAauAaUUUuaAuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAaUUUuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAaUUUuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAauAaUUUuaAuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAaUUUuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAaUUUuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAaAAAuaAAAAuAauAaUUUuaAUUUUAAUAauaAUaAuAauaauAauAaUUUuaAuaAUUUUAAUAauaAUaAuAauaauAauAauAaUUUuaAuaAuaAUUUUAAUAauaAUaAuAauaauaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaAUaauAa```
## Flag ##
CTFUA{Moo_mOo_moO}