Perhaps you should try some spelling variations:
12.4 communication » 1.4 communication, 2.4 communication, 12.2.4 communication
parks information » paris information, ark information, party information
developpement du » developpement de, developpement des, developpement et
information der » information oder, information does, informatik der
a developpement » au developpement, de developpement, le developpement
frames 12.4 » frames 1.4, frames 12.3.4, frame 12.1
der frames » der frame, over frames, der frage
du afrique » en afrique, l afrique, de l'afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology parks information der frames 12.4 communication costs a developpement du afrique.*.