Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
gaps information » als information, gets information, laws information
developpement en » developpement et, developpement des, developpement de
technology gaps » technology gap
e developpement » de developpement, le developpement, et developpement
information dp » information der, information due, information 1
dp process » up process, amp process, pgp process

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information dp process 2.2 communication costa e developpement en afrique.*.