Perhaps you should try some spelling variations:
information problems » information providers, information systems, information policy
technologies care » technologies case, technologies art, technologies can
care information » more information, change information, trade information
14 communication » 1.4 communication, 14 communications, 4 communication
du developpement » de developpement, le developpement, et developpement
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
1 du » 1 due, 1 dum, 11 du

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

• Adding a wildcard symbol may retrieve word variants: technologies care information problems _ 14 communication 1 du developpement l afrique.*.