Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
communication cost » communication costs, communication costa, communications costs
leur developpement » le developpement, deux developpements, de developpement
gaps information » als information, gets information, laws information
developpement de » developpement des, developpement durable
technology gaps » technology gap
information 24 » information 2, information 14, information 2.2
user based » cluster based
de afrique » de l'afrique, en afrique, l afrique
24 user » 4 user, 2 user, 2.2 user

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information 24 user based communication cost leur developpement de afrique.*.