Perhaps you should try some spelling variations:
informationen 3.3.2 » information 3.3.2, informationen 3.1.3, informationen 4.3.1.2
communication case » communications case, communication based, communication phase
technologies von » technologies co, technologies box, technologies can
4 communication » 3 communication, 5.4 communication, de communication
d developpement » de developpement, du developpement, le developpement
des afrique » en afrique, de l'afrique
3.3.2 der » 3.3.2 die
case d » case 1, case 2, case 3
der 4 » der _, der e, der a

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

• Adding a wildcard symbol may retrieve word variants: technologies von informationen 3.3.2 der 4 communication case d developpement des afrique.*.