| Without Vowels | With Vowels | % Correct |
|---|---|---|
| Sth Kr | South Korea | 100%
|
| Trky | Turkey | 100%
|
| Tnzn | Tanzania | 97%
|
| Btsw | Botswana | 95%
|
| Djbt | Djibouti | 95%
|
| Pnm | Panama | 95%
|
| Blv | Bolivia | 92%
|
| Mlys | Malaysia | 92%
|
| St Vncnt Nd Th Grndns | St. Vincent And The Grenadines | 92%
|
| Mnc | Monaco | 79%
|
| Fdrtd Stts F Mcrns | Federated States Of Micronesia | 74%
|
| Tns | Tunisia | 74%
|
| Mn | Oman | 54%
|
| Str | Austria | 51%
|
| Krn | Ukraine | 31%
|