Perhaps you should try some spelling variations:
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
de developpement » sme development
developpement et » developpement des, developpement de, development east
information amp » information age, information a, information act
technology 1 » technology _
amp process » amp prozess, amp prozesse, up process
process 3.5 » process 3.2, process 3.1, process 3.3
et afrique » en afrique, l afrique
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information amp process 3.5 communication costs de developpement et afrique.*.