Perhaps you should try some spelling variations:
sme developpement » sme development, de developpement, le developpement
4.7 communication » 2.7 communication, 4.1 communication, 4.1.7 communication
developpement et » developpement des, developpement de, development east
information aid » information asia, information age, information a
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
et afrique » en afrique, l afrique
trade 4.7 » trade 4.1, trade 4.2, trade 4.3
costs sme » costs some, costs amy

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information aid trade 4.7 communication costs sme developpement et afrique.*.