Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
developpement du » developpement de, developpement des, developpement et
technology 2 » technology _, technology 1, technology 3
2 inflation » 12 inflation, _ inflation, 6 inflation
inflation a » inflation _, inflation tax, inflation rate
du afrique » en afrique, l afrique, de l'afrique
costs au » costs a, costs amy, costs _
primer » prime

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

• Adding a wildcard symbol may retrieve word variants: technology 2 inflation a primer mobile communication costs au developpement du afrique.*.