Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
technologies trade » technology trade, technologies case, technologies table
trade information » price information, private information, trade integration
die developpement » de developpement, le developpement, du developpement
developpement en » developpement et, developpement des, developpement de
information 11 » information 1, information 14, information 10.1
mediums die » medium die, imperiums die
11 does » 10 does, 13 does, 1 does

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

• Adding a wildcard symbol may retrieve word variants: technologies trade information 11 does _ communication mediums die developpement en afrique.*.