Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
technologies past » technologies part, technologies pt, technologies art
communication 3.3 » communication _, communication a, communication 1
past formation » habit formation, class formation, asset formation
development li » development lid, development lie, development lin
formation aux » formation age, formation du, formation d'un
li afrique » l afrique, en afrique
der face » der farce, der fake, der facher
3.3 a » 3.3 _, 2.3 a, 4.3 a

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

• Adding a wildcard symbol may retrieve word variants: technologies past formation aux der face communication 3.3 a development li afrique.*.