| Without Vowels | With Vowels | % Correct |
|---|---|---|
| Chl | Chile | 100%
|
| Jmc | Jamaica | 100%
|
| Jrdn | Jordan | 100%
|
| Kwt | Kuwait | 100%
|
| Lxmbrg | Luxembourg | 97%
|
| Mrshll Slnds | Marshall Islands | 97%
|
| Mxc | Mexico | 97%
|
| Mzmbq | Mozambique | 97%
|
| Mynmr | Myanmar | 97%
|
| Swdn | Sweden | 97%
|
| Pp Nw Gn | Papua New Guinea | 93%
|
| Sn Mrn | San Marino | 93%
|
| Dmnc | Dominica | 90%
|
| Srnm | Suriname | 83%
|
| Brn | Brunei | 80%
|