Perhaps you should try some spelling variations:
1.4 communication » 5.4 communication, 1.1 communication, 1.3 communication
integrated world » integrating world, integrated child, integrated water
de developpement » sme development
developpement de » developpement des, developpement durable
technology i » technology ii, technology iv, technology 1
i integrated » ii integrated, 1 integrated, 3 integrated
de afrique » de l'afrique, en afrique, l afrique
trade 1.4 » trader 1.4, trade 1.3, trade 1.3.4
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 i integrated world trade 1.4 communication costs de developpement de afrique.*.