Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
technologies can » technologies a, technologies co, technologies _
10 communication » 1 communication, de communication, 3 communication
developpement en » developpement et, developpement des, developpement de
can information » von information, von informationen
information 4.3 » information 4.2, information 4.3.3, information 1.2
d developpement » de developpement, du developpement, le developpement
4.3 der » 2.3 der
der 10 » der 11, der 12, der 15
case d » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technologies can information 4.3 der 10 communication case d developpement en afrique.*.