Perhaps you should try some spelling variations:
telecommunication units » telecommunication united, telecommunication union, telecommunications union
technologies der » technologies de, technologie der, technologies under
do developpement » de developpement, du developpement, le developpement
developpement en » developpement et, developpement des, developpement de
der informatik » der information, user information
informatik aid » informatik und, informatie die, informatie uit
aid does » card does, aid days, aid do
units do » unit do, unites de, unions do

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

• Adding a wildcard symbol may retrieve word variants: technologies der informatik aid does _ telecommunication units do developpement en afrique.*.