Perhaps you should try some spelling variations:
do communications » 10 communications, 14 communications, 2 communications
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
de development » e development, ce development, de developpement
information 1 » information 2, information 3, information 3.2
1 afrique » l afrique, en afrique, 1 enrique
der do » der de, der db, der does
1 der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technologies de information 1 der do communications _ de development 1 afrique.*.