Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
gap evolutionary » gaps evolutionary, xa0 evolutionary, deep evolutionary
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
technology gap » technology 1, technology 2.2, technology 3
process spaces » process stages, places spaces, process sparql
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 gap evolutionary process spaces 3.2 communication _ de developpement l afrique.*.