Perhaps you should try some spelling variations:
technologies annex » technologies any, technology annex, technologies affect
data communication » data communications
annex information » index information, channels information, syntax information
der developpement » de developpement, des developpements, leur developpement
information part » information pt, information portal, information portals
developpement il » developpement de, developpement et, developpement du
communication 3 » communication _, communication a
il afrique » l afrique, en afrique
part 2 » part i, part _, part 1
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies annex information part 2 data communication 3 der developpement il afrique.*.