Perhaps you should try some spelling variations:
last communication » class communication, post communication, master communication
des developpements » deux developpements, de developpement, et developpements
developpements en » developpement en, developpement et, developpements de
technologies 2 » technologies _, technologies 4
information 1 » information 2, information 3, information 3.2
a des » a der, a das
1 20 » 19 20, 17 20, 18 20

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1 20 last communication a des developpements en afrique.*.