| Lettre diacritée | Diacritique | % Correct |
|---|---|---|
| Ÿ - ë | Tréma | 95%
|
| Ć - á | Accent aigu | 93%
|
| Û - ô | Accent circonflexe | 93%
|
| È - à | Accent grave | 90%
|
| Ţ - ç | Cédille | 90%
|
| Ñ - õ | Tilde | 78%
|
| Ł - ø | Barre | 68%
|
| Ụ - ż | Point | 66%
|
| Å - ů | Rond | 46%
|
| Ē - ū | Macron | 39%
|
| Ș - ķ | Virgule | 37%
|
| Ő - ű | Double accent | 29%
|
| Ž - ř | Caron | 24%
|
| Ą - ę | Ogonek | 22%
|
| Ă - ğ | Brève | 20%
|
| Ơ - ư | Corne | 7%
|