Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
5.4 communications » 5.4 communication, 1.4 communication, 14 communications
del developpement » de developpement, des developpements, le developpement
gaps information » als information, gets information, laws information
information eine » information being, information edge, information evidence
developpement en » developpement et, developpement des, developpement de
technology gaps » technology gap
eine face » eine frage, eine frame, die face
costs del » costa del, costo del
face 5.4 » force 5.4, face 4

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information eine face 5.4 communications costs del developpement en afrique.*.