Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information portal » information portals, information program, information policy
10 communications » 10 communication, 14 communications, 2 communications
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
portal 13.1 » portal 11.1, portal 7.1, portugal 11.1
du afrique » en afrique, l afrique, de l'afrique
costs de » costs _, costs 4, costs a
13.1 10 » 1.1 10

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

• Adding a wildcard symbol may retrieve word variants: technologies a information portal 13.1 10 communications costs de developpement du afrique.*.