Perhaps you should try some spelling variations:
based communications » based communication, speed communications, aided communications
communications costs » communication costs, communications _
book information » bank information, work information, risk information
de developpement » sme development
technology book » technology back, technology best, technology b2b
des afrique » en afrique, de l'afrique
aes based » ses based, areas based, cases based
costs de » 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 book information _ aes based communications costs de developpement des afrique.*.