Perhaps you should try some spelling variations:
threats information » tests information, students information, through information
technology threats » biotechnology threats, technology thesis, technology trends
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
developpement il » developpement de, developpement et, developpement du
information und » informations und
4 developpement » de developpement, le developpement, et developpement
il afrique » l afrique, en afrique
und traum » und raum, und trans, und raume
traum 6.2 » traum 2.2, trauma 2.2, trauma 6.3
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology threats information und traum 6.2 communication costs 4 developpement il afrique.*.