Perhaps you should try some spelling variations:
information problems » information providers, information systems, information policy
communications code » communication mode, communications case, communications models
3 communications » 3 communication, 2 communications, 4 communications
technologies co » technologies _, technologies 4, technologies 2
2 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
co information » do information, 2 information, 1 information
l afrique » en afrique
code 2 » code _, code a

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

• Adding a wildcard symbol may retrieve word variants: technologies co information problems _ 3 communications code 2 developpement l afrique.*.