Perhaps you should try some spelling variations:
information nation » information ratio, information function, information section
des developpements » deux developpements, de developpement, et developpements
developpements en » developpement en, developpement et, developpements de
4 communications » 14 communications, 4 communication, 2 communications
communications a » communications _, communications law, communications media
technologies 4 » technologies _
4 information » 2 information, 1 information
der 4 » der _, der e, der a
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information nation der 4 communications a des developpements en afrique.*.