Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
2.2.3 information » 2.2 information, 4.3 information
technology 2.2.3 » technology 1.2.3, technology 2.1.3, technology 2.2.2
de developpement » sme development
information und » informations und
3 communication » 4 communication, de communication, data communication
developpement l » developpement il, developpement la, developpement de
und prozess » und prozesse
prozess 3 » prozess 4, prozesse 6.3
l afrique » en afrique
case de » case des, case d, case d1

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2.3 information und prozess 3 communication case de developpement l afrique.*.