Perhaps you should try some spelling variations:
disaster communication » disaster compensation, disaster community
deux developpement » deux developpements, de developpement, du developpement
information data » information d820, information database, information databases
communication et » communication 3, communication 1, communication 2
technologies de » technologies _, technologies 4, technologies 2
developpement l » developpement il, developpement la, developpement de
de information » die information, de informacion, e information
2 disaster » _ disaster, a disaster, 2.1 disaster
l afrique » en afrique
et deux » et ceux, des deux, et mieux
data 2 » data 1, data 2.2, data 2.3

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

• Adding a wildcard symbol may retrieve word variants: technologies de information data 2 disaster communication et deux developpement l afrique.*.