Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
information 10.4.1 » information 10.1, information 10.5.3, information 12.2.1
der developpements » des developpements, deux developpements, de developpement
developpements la » developpement la, developpements de, developpement de
e communication » de communication, 1 communication, une communication
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
10.4.1 does » 10.4.1 der, 10.4.1 smes, 14.3.1 does
medium der » medium term, medien der
la afrique » l afrique, la fabrique, en afrique
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 10.4.1 does e communication medium der developpements la afrique.*.