Perhaps you should try some spelling variations:
labor information » sector information
2.5 communication » 2.3 communication, 2.7 communication, 3.5 communication
technology labor » technology leader, technology law, technology land
de developpement » sme development
developpement de » developpement des, developpement durable
prices 2.5 » prices 2.4, prices 2.1, prices 2.3
de afrique » de l'afrique, en afrique, l afrique
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 labor information gap prices 2.5 communication costs de developpement de afrique.*.