Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
2.3 communication » 3.2 communication, de communication, 4 communication
du developpement » de developpement, le developpement, et developpement
developpement il » developpement de, developpement et, developpement du
q1 information » 1 information, 11 information, 3.1 information
technology q1 » technology 1, technology q4, technology 3.1
3.2 process » 4.2 process, 2.2 process, 3.1 process
process 2.3 » process 2.2, process 2.1, process 2.4
il afrique » l afrique, en afrique
case du » case d, case d1, case d2

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

• Adding a wildcard symbol may retrieve word variants: technology q1 information 3.2 process 2.3 communication case du developpement il afrique.*.