| Without Vowels | With Vowels | % Correct |
|---|---|---|
| Chn | China | 99%
|
| Dnmrk | Denmark | 94%
|
| Srb | Serbia | 88%
|
| Blgr | Bulgaria | 86%
|
| Lbnn | Lebanon | 86%
|
| Cyprs | Cyprus | 85%
|
| Sdn | Sudan | 81%
|
| St Ktts Nd Nvs | St. Kitts And Nevis | 72%
|
| Mlt | Malta | 63%
|
| Ls | Laos | 52%
|
| Vnt | Vanuatu | 49%
|
| Ml | Mali | 45%
|
| Nr | Nauru | 42%
|
| Ndrr | Andorra | 40%
|
| Cdr | Ecuador | 31%
|