Perhaps you should try some spelling variations:
ever communication » event communication, level communication, mover communication
based information » basic information, based innovation, land information
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
du afrique » en afrique, l afrique, de l'afrique
has ever » has never, than ever
3.2 has » 3.2 hts, 3.2 phase, 6.3.2 has
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technology based information 3.2 has ever communication a de developpement du afrique.*.