Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
als developpement » le developpement, au developpement, des developpements
information 15.2 » information 1.5.2, information 1.2, information 1.3
developpement la » developpement de, developpement et, developpement du
4 communication » 3 communication, 5.4 communication, de communication
medium als » medien als, medium des, medium a
la afrique » l afrique, la fabrique, en afrique
15.2 does » 13.2 does, 18.2 does, 12 does
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 15.2 does 4 communication medium als developpement la afrique.*.