Perhaps you should try some spelling variations:
civilisations orientales » civilizaciones orientales
en civilisations » des civilisations, une civilisation
racional e » nacional e, nacional en, nacional el
lenguas en » lengua en, lenguajes en, lenguaje en
e lenguas » de lenguas, en lenguas, y lenguas

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: Institut racional e lenguas en civilisations orientales~.
• Adding a wildcard symbol may retrieve word variants: Institut racional e lenguas en civilisations orientales*.