Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
de developpement » sme development
technology rate » technology state, technology role, technology related
developpement l » developpement il, developpement la, developpement de
rate education » state education, care education, private education
system spaces » system states, systems space, system impacts
l afrique » en afrique
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: technology rate education system spaces _ communication 3.3 de developpement l afrique.*.