Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
3 evolutionary » 13 evolutionary, 3 revolutionary, _ evolutionary
process spaces » process stages, places spaces, process sparql
technology 3 » technology _, technology 1, technology 4
spaces 3.2 » space 3.2, spaces 4.2, spaces 6.2
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 3 evolutionary process spaces 3.2 communication _ de developpement l afrique.*.