Perhaps you should try some spelling variations:
planning communication » managing communication, teaching communication, managing communications
developpement de » developpement des, developpement durable
technologies 11 » technologies 1, technologies 12, technologies 10.1
11 information » 1 information, 10 information, 3.1 information
information 3 » information 2
some planning » site planning, dose planning, core planning
de afrique » de l'afrique, en afrique, l afrique
3 some » 2 some

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

• Adding a wildcard symbol may retrieve word variants: technologies 11 information 3 some planning communication media _ developpement de afrique.*.