Perhaps you should try some spelling variations:
communication from » communication 3, communication 1, communication 3.3
5.4 communication » de communication, data communication
dem developpement » de developpement, des developpements, le developpement
developpement en » developpement et, developpement des, developpement de
sharing place » learning place, sharing policy, sharing spaces
technology 1 » technology _
place 5.4 » place 4.4, place 5.1.4, place 16.4

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information sharing place 5.4 communication from dem developpement en afrique.*.