Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
africa information » africa's information, price information, syria information
do communications » 10 communications, 14 communications, 2 communications
developpement de » developpement des, developpement durable
information 1.3 » information 14.3, information 1.2, information 10.4
4 developpement » de developpement, le developpement, et developpement
de afrique » de l'afrique, en afrique, l afrique
1.3 does » 12.3 does, 18.3 does, 13 does
does do » does de, does d, does fdi
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 africa information 1.3 does do communications costs 4 developpement de afrique.*.