Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
des informations » aids information
informations och » information och, informations und, informations sur
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technology des » technology does, technology debts, technology nodes
och process » batch process, froca process, core process
process 3.1 » process 3.2, process 2.1, process 2.2
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 des informations och process 3.1 communication case de developpement en afrique.*.