Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
data communication » data communications
technologies care » technologies case, technologies art, technologies can
care information » more information, change information, trade information
developpement en » developpement et, developpement des, developpement de
information 1 » information 2, information 3, information 3.2
age data » wage data, cge data, image data
1 age » _ age, ͳ age, 1 agb

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

• Adding a wildcard symbol may retrieve word variants: technologies care information 1 age data communication a leur developpement en afrique.*.