Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
technology price » technology rich, technology voice, technology service
de developpement » sme development
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
rate case » state case, write case, rate caps
case 2.3 » case 3, case 4.1, case 4.2
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 price inflation rate case 2.3 communication costs de developpement de afrique.*.