Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
guides information » guide information, guided information, aids information
technology guides » technology gaps
4 communications » 14 communications, 4 communication, 2 communications
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
information 2 » information 3
de afrique » de l'afrique, en afrique, l afrique
costs le » costs _, costs 4, costs a
2 frame » _ frame
frame 4 » frames 4, frame _, frame 3

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

• Adding a wildcard symbol may retrieve word variants: technology guides information 2 frame 4 communications costs le developpement de afrique.*.