Perhaps you should try some spelling variations:
5.4 communication » de communication, data communication
gaps information » als information, gets information, laws information
technology gaps » technology gap
information 2.2 » information 1.2, information 2.7, information 2.2.2
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
price 5.4 » price 4.4, price 2.4, price 11.4
l afrique » en afrique
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information 2.2 price 5.4 communication costs 4 developpement l afrique.*.