Perhaps you should try some spelling variations:
communication medien » communication media, communication medium, communication mediums
technologies catch » technological catch, technologies can, technologies case
catch information » math information, pitch information, search information
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
medien le » medien lev, medien der, medien des
3.2 does » 13.2 does, 3.1 does, 3.4.2 does

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

• Adding a wildcard symbol may retrieve word variants: technologies catch information 3.2 does _ communication medien le developpement en afrique.*.