Perhaps you should try some spelling variations:
innovation based » innovation case
en communication » open communication, lean communication, when communication
le developpement » de developpement, sme development
communication 2 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
based 3.1 » bases 3.1, base 3.1, basel 3.1
l afrique » en afrique
3.1 en » 3.1 ein, 3.1 el, 3.1 eu
2 le » 2 les, 2 la, 2 de

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

• Adding a wildcard symbol may retrieve word variants: technologies _ innovation based 3.1 en communication 2 le developpement l afrique.*.