Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
e communication » de communication, 1 communication, une communication
technologien 8 » technologien _, technologien 1, technologien 4
informal gold » informal food, informal should, informal group
8 informal » _ informal, 3 informal, vs informal
medium au » medium a, medium fur, medium run
gold die » told die, gold mine, gold does
die e » die _, die 4

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

• Adding a wildcard symbol may retrieve word variants: technologien 8 informal gold die e communication medium au developpement en afrique.*.