Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
based communication » brand communication, based compensation, mediated communication
das developpement » des developpements, de developpement, du developpement
technology 1 » technology _
des afrique » en afrique, de l'afrique
skills das » skills gaps, skills gap, skills a
son based » sdn based, spin based, gan based
4.2 son » 4.2 so, 4.2 soa, 4.2 simon

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 4.2 son based communication skills das developpement des afrique.*.