Perhaps you should try some spelling variations:
2.4 communication » 2.14 communication, 5.4 communication, 2.3 communication
de developpement » sme development
developpement et » developpement des, developpement de, development east
information 2 » information 3
prices 2.4 » prices 4, practices 2.4, services 2.4
et afrique » en afrique, l afrique
2 prices » 2 price, 2 proces, do prices
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 _ information 2 prices 2.4 communication costs de developpement et afrique.*.