Perhaps you should try some spelling variations:
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
information amp » information age, information a, information act
technology 2 » technology _, technology 1, technology 3
amp process » amp prozess, amp prozesse, up process
process 3.5 » process 3.2, process 3.1, process 3.3
la afrique » l afrique, la fabrique, en afrique
costs le » 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 2 information amp process 3.5 communication costs le developpement la afrique.*.