Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
informations cause » information cause, information use, informations und
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
2 informations » 2 information, 4.2 informations, des informations
cause age » cause a, cause de
l afrique » en afrique
age data » wage data, cge data, image data
costs le » 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: technologies 2 informations cause age data communications costs le developpement l afrique.*.