Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies phase » technologies case, technologies past, technologies places
information portal » information portals, information program, information policy
phase information » phase formation, share information, change information
4 communications » 14 communications, 4 communication, 2 communications
developpement l » developpement il, developpement la, developpement de
portal 1.3 » portal 2.3, portugal 1.3, portal 11.1
l afrique » en afrique
1.3 4 » 1.3 _, 1.3 a, 1.2 4

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

• Adding a wildcard symbol may retrieve word variants: technologies phase information portal 1.3 4 communications costs _ developpement l afrique.*.