Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
trade information » price information, private information, trade integration
technology trade » technology trends, technology transfer, technology transfers
information der » information oder, information does, informatik der
sme development » trade development
skills sme » skills scs, skills asset
der less » der leib, der lehr, der lern

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

• Adding a wildcard symbol may retrieve word variants: technology trade information der less mobile communication skills sme development _ afrique.*.