Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
1.4 communication » 5.4 communication, 1.1 communication, 1.3 communication
technologies age » technologies stage, technologies case, technologies a
information port » information part, information portal, information import
communication 13 » communication 1.3, communication 3, communication 1
developpement il » developpement de, developpement et, developpement du
age information » care information, rate information, die information
il afrique » l afrique, en afrique
13 das » 1.3 das, 10 das, 12 das

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

• Adding a wildcard symbol may retrieve word variants: technologies age information port au 1.4 communication 13 das developpement il afrique.*.