Perhaps you should try some spelling variations:
5.4 communication » de communication, data communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
4.3 information » 1 information
technology 4.3 » technology 2.3, technology 3.3, technology 4.1
information 3 » information 2
process 5.4 » process 2.4, process 5.1, process 5.2
3 process » 2 process
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 4.3 information 3 process 5.4 communication costs le developpement en afrique.*.