Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
sme development » trade development
development des » development does, development desd, development ds
information 2 » information 3
process 2.7 » process 2.2, process 2.1, process 2.4
des afrique » en afrique, de l'afrique
2 process » 3 process
case sme » case sums, case s0, case sub

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

• Adding a wildcard symbol may retrieve word variants: technologie _ information 2 process 2.7 communication case sme development des afrique.*.