| 'Happy birthday' | Language | % Correct |
|---|---|---|
| Happy birthday | English | 100%
|
| Joyeux anniversaire | French | 95%
|
| Alles Gute zum Geburtstag | German | 95%
|
| Feliz cumpleaños | Spanish | 95%
|
| Feliz Aniversário | Portuguese | 90%
|
| С днем рождения | Russian | 87%
|
| Buon compleanno | Italian | 83%
|
| Wszystkiego najlepszego z okazji urodzin | Polish | 79%
|
| Gelukkige verjaardag | Dutch | 78%
|
| Hyvää syntymäpäivää | Finnish | 68%
|
| Grattis på födelsedagen | Swedish | 66%
|
| Χαρούμενα γενέθλια | Greek | 63%
|
| З Днем Народження | Ukrainian | 60%
|
| Všechno nejlepší k narozeninám | Czech | 57%
|
| Gratulerer med dagen | Norwegian | 55%
|
| La mulți ani | Romanian | 48%
|
| Boldog születésnapot | Hungarian | 43%
|
| Честит Рожден ден | Bulgarian | 42%
|
| Penblwydd hapus | Welsh | 37%
|
| Palju õnne sünnipäevaks | Estonian | 34%
|
| Tillykke med fødselsdagen | Danish | 33%
|
| Til hamingju með afmælið | Icelandic | 27%
|
| Lá breithe shona duit | Irish | 27%
|
| Срећан рођендан | Serbian | 27%
|
| מזל דיין געבורסטאָג | Yiddish | 27%
|
| Daudz laimes dzimšanas dienā | Latvian | 25%
|
| Šťastné narodeniny | Slovak | 25%
|
| З Днём Нараджэння | Belarusian | 23%
|
| Co-là-breith math | Scottish Gaelic | 23%
|
| Среќен роденден | Macedonian | 22%
|
| Sretan rođendan | Croatian | 21%
|
| İyi ki doğdun | Turkish | 21%
|
| Feliç aniversari | Catalan | 20%
|
| Gëzuar ditëlindjen | Albanian | 19%
|
| Sretan rođendan | Bosnian | 16%
|
| Alles Guddes fir de Gebuertsdag | Luxembourgish | 14%
|
| Su gimtadieniu | Lithuanian | 12%
|
| Vse najboljše | Slovene | 12%
|
| Zorionak | Basque | 9%
|
| Feliz Aniversario | Galician | 9%
|
| Lokkige jierdei | Frisian | 5%
|
| Felice Anniversariu | Corsican | 3%
|