Perhaps you should try some spelling variations:
game communication » time communication, face communication, agile communication
information 15.2 » information 1.5.2, information 1.2, information 1.3
de developpement » sme development
developpement de » developpement des, developpement durable
technology 1 » technology _
de afrique » de l'afrique, en afrique, l afrique
15.2 does » 13.2 does, 18.2 does, 12 does
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 15.2 does game communication costs de developpement de afrique.*.