Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
du developpement » de developpement, le developpement, et developpement
technology gaps » technology gap
gaps innovation » als innovation, cars innovation, groups innovation
developpement l » developpement il, developpement la, developpement de
what strange » what stage, what strategy, a strange
l afrique » en afrique
costs du » 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 gaps innovation what strange _ communications costs du developpement l afrique.*.