Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
case communications » face communications, faso communications, wave communications
leur developpement » le developpement, deux developpements, de developpement
developpement et » developpement des, developpement de, development east
information 2 » information 3
technology 1 » technology _
costs leur » costs clear
et afrique » en afrique, l afrique
area case » areas case, area based
2 area » 2 areal, 2 areas, 21 area

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 2 area case communications costs leur developpement et afrique.*.