Perhaps you should try some spelling variations:
added information » coded information, hidden information, guided information
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
technology added » technology address, technology age, technology annex
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
information 2 » information 3
du afrique » en afrique, l afrique, de l'afrique
2 process » 3 process
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 added information 2 process 2.2 communication costs de developpement du afrique.*.