Perhaps you should try some spelling variations:
communication problem » communication problems, communications problems, communicating problem
moral communication » oral communication, global communication, verbal communication
even developpement » en developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
problem even » problems seven, problem every, problem driven
l afrique » en afrique
3.2 der » 2.2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 3.2 der moral communication problem even developpement l afrique.*.