| ελληνικά | ell-000 |
| προκαταρκτικός | |
| asturianu | ast-000 | preliminar |
| català | cat-000 | preliminar |
| čeština | ces-000 | předběžný |
| čeština | ces-000 | přípravný |
| čeština | ces-000 | vstupní |
| 普通话 | cmn-000 | 初步 |
| 普通话 | cmn-000 | 预备的 |
| 國語 | cmn-001 | 初步 |
| Hànyǔ | cmn-003 | chū bu |
| dansk | dan-000 | forberedende |
| dansk | dan-000 | indledende |
| Deutsch | deu-000 | präliminär |
| Deutsch | deu-000 | vorbereitend |
| Deutsch | deu-000 | vorläufig |
| eesti | ekk-000 | ettevalmistav |
| ελληνικά | ell-000 | προπαρασκευαστικός |
| English | eng-000 | beta |
| English | eng-000 | initial |
| English | eng-000 | introductory |
| English | eng-000 | preallable |
| English | eng-000 | precursory |
| English | eng-000 | prefatory |
| English | eng-000 | prelim |
| English | eng-000 | preliminary |
| English | eng-000 | prelusive |
| English | eng-000 | preparatory |
| Esperanto | epo-000 | prejuĝa |
| suomi | fin-000 | alustava |
| suomi | fin-000 | ennakko- |
| suomi | fin-000 | ennalta suoritettu |
| suomi | fin-000 | esi- |
| suomi | fin-000 | preliminaarinen |
| français | fra-000 | préliminaire |
| français | fra-000 | préparatoire |
| galego | glg-000 | preliminar |
| Srpskohrvatski | hbs-001 | početni |
| Srpskohrvatski | hbs-001 | preliminaran |
| Srpskohrvatski | hbs-001 | pripreman |
| Srpskohrvatski | hbs-001 | почетни |
| Srpskohrvatski | hbs-001 | прелиминаран |
| Srpskohrvatski | hbs-001 | припреман |
| hrvatski | hrv-000 | početni |
| hrvatski | hrv-000 | pripravan |
| magyar | hun-000 | előkészítő |
| bahasa Indonesia | ind-000 | pendahuluan |
| íslenska | isl-000 | undirbúnings |
| italiano | ita-000 | introduttivo |
| italiano | ita-000 | istruttorio |
| italiano | ita-000 | orientativo |
| italiano | ita-000 | preliminare |
| italiano | ita-000 | preparatori |
| italiano | ita-000 | preparatorio |
| italiano | ita-000 | previo |
| 日本語 | jpn-000 | 予備の |
| 한국어 | kor-000 | 예비의 |
| lietuvių | lit-000 | parengtinis |
| latviešu | lvs-000 | sagatavošanas |
| Nederlands | nld-000 | voorbereidend |
| bokmål | nob-000 | forberedende |
| bokmål | nob-000 | innledende |
| فارسی | pes-000 | مقدماتی |
| polski | pol-000 | przygotowawczy |
| polski | pol-000 | wstępny |
| português | por-000 | preliminar |
| português | por-000 | preparatório |
| română | ron-000 | pregătitor |
| română | ron-000 | preliminar |
| русский | rus-000 | подготовительный |
| slovenčina | slk-000 | kvalifikačný |
| slovenčina | slk-000 | predbežný |
| slovenčina | slk-000 | predradený |
| slovenčina | slk-000 | prijímajúci |
| slovenčina | slk-000 | prípravný |
| slovenčina | slk-000 | vstupný |
| slovenčina | slk-000 | úvodný |
| slovenščina | slv-000 | pripravljalen |
| español | spa-000 | preliminar |
| español | spa-000 | preparatoria |
| español | spa-000 | preparatorio |
| svenska | swe-000 | förberedande |
| тоҷикӣ | tgk-000 | муқаддамотӣ |
| ภาษาไทย | tha-000 | ขั้นต้น |
| ภาษาไทย | tha-000 | ขั้นเตรียมการ |
| ภาษาไทย | tha-000 | คำนำ |
| ภาษาไทย | tha-000 | ตอนต้น |
| ภาษาไทย | tha-000 | อุ่นเครื่อง |
| ภาษาไทย | tha-000 | เบื้องต้น |
| ภาษาไทย | tha-000 | เริ่มต้น |
| Türkçe | tur-000 | hazırlayıcı |
| Türkçe | tur-000 | hazırlık |
| Türkçe | tur-000 | ön |