Perhaps you should try some spelling variations:
trade developpement » trade developement, trade development, de developpement
weak communication » work communication, risk communication, de communication
communication mode » communication model, communication modes, communication module
technologien des » technologien fur, technologien und, technologies 2
developpement en » developpement et, developpement des, developpement de
des innovation » does innovation, des innovations, sezs innovation
mode trade » model trade, modern trade, jade trade
does weak » does what, does ea, does war
a does » 2 does, 4 does, 1 does

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

• Adding a wildcard symbol may retrieve word variants: technologien des innovation a does weak communication mode trade developpement en afrique.*.