Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
information a » information age, information about
lower risk » power risk, powers risk, low risk
l afrique » en afrique
a lower » _ lower
3.3 de » 3.3 die, 3.3 der, 3.3 dem

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information a lower risk communication 3.3 de developpement l afrique.*.