Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
developpement du » developpement de, developpement des, developpement et
4 developpement » de developpement, le developpement, et developpement
tradition und » tradition _
technology a » technology 1, technology 3, technology 4
und programm » ecd programs, das programm
programm 2.3 » programs 2.3, program 2.3, programm 8.3
a tradition » _ tradition, a traditional, a transition
du afrique » en afrique, l afrique, de l'afrique
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 a tradition und programm 2.3 communication costs 4 developpement du afrique.*.