Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
de developpement » sme development
2.2 consumption » 2.1 consumption, 2.3 consumption, 4.2 consumption
3 communication » 4 communication, de communication, data communication
technology 2.2 » technology _, technology 1, technology 3
consumption a » consumption _, consumption data, consumption china
costs de » costs _, costs 4, costs a
a lacks » a lack, _ lacks, _ blacks
lacks 3 » lacks _, blacks a, blacks _

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 consumption a lacks 3 communication costs de developpement en afrique.*.