| Ido | ido-000 |
| experimentala | |
| български | bul-000 | експериментален |
| български | bul-000 | опитен |
| català | cat-000 | experimental |
| čeština | ces-000 | experimentální |
| čeština | ces-000 | pokusný |
| Deutsch | deu-000 | experimentell |
| English | eng-000 | experimental |
| suomi | fin-000 | kokeellinen |
| italiano | ita-000 | sperimentale |
| polski | pol-000 | eksperymentalny |
| português | por-000 | experimental |
| română | ron-000 | experimental |
| русский | rus-000 | о́пытный |
| русский | rus-000 | эксперимента́льный |
| español | spa-000 | experimental |