Perhaps you should try some spelling variations:
information problems » information providers, information systems, information policy
communications can » communication can, communications case, communications juan
2 communications » 2 communication, 3 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
can 2 » can _, can a, can i

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 _ 2 communications can 2 developpement l afrique.*.