| Deutsch | deu-000 |
| Test of English as a Foreign Language | |
| العربية | arb-000 | تويفل |
| bălgarski ezik | bul-001 | TOEFL |
| 普通话 | cmn-000 | TOEFL |
| 國語 | cmn-001 | TOEFL |
| English | eng-000 | TOEFL |
| français | fra-000 | Test of English as a Foreign Language |
| 日本語 | jpn-000 | TOEFL |
| Hangungmal | kor-001 | TOEFL |
| Nederlands | nld-000 | TOEFL |
| polski | pol-000 | TOEFL |
| português | por-000 | TOEFL |
| русский | rus-000 | TOEFL |
| slovenščina | slv-000 | TOEFL |
| español | spa-000 | TOEFL |
| srpski | srp-001 | TOEFL |
| ภาษาไทย | tha-000 | โทเฟล |
| Türkçe | tur-000 | TOEFL |
| українська | ukr-000 | TOEFL |
| oʻzbek | uzn-000 | TOEFL |
| tiếng Việt | vie-000 | TOEFL |