Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
c's communication » lea's communication, class communication, mass communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
informal costs » informal loans, informal jobs, informal city
costs private » cost private, losses private, bonds private
private c's » private cars, private cost, private acts
skills de » skills do, skills _, skills a

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

• Adding a wildcard symbol may retrieve word variants: technology from informal costs private c's communication skills de developpement en afrique.*.