Perhaps you should try some spelling variations:
disaster communication » disaster compensation, disaster community
information data » information d820, information database, information databases
de developpement » sme development
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
technologies 4 » technologies _
4 information » 2 information, 1 information
2.1 disaster » 2011 disaster, 2 disaster, _ disaster
l afrique » en afrique
data 2.1 » data 2.2, data 2.3, data 1
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information data 2.1 disaster communication 1 de developpement l afrique.*.