Perhaps you should try some spelling variations:
technology strong » technology sharing, technology hong, technology strategy
3.2 communication » 3 communication, 2.3 communication, de communication
developpement et » developpement des, developpement de, development east
strong national » strong nation, strong nationalism, serving national
4 developpement » de developpement, le developpement, et developpement
national rates » national waters, national water, national rules
rates tape » rates cape, rates have, rates tax
et afrique » en afrique, l afrique
tape 3.2 » tape 3.3, shape 3.2, case 3.2
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology strong national rates tape 3.2 communication costs 4 developpement et afrique.*.