Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
le developpement » de developpement, sme development
technology gap » technology 1, technology 2.2, technology 3
gap inflation » has inflation, grade inflation, rapid inflation
inflation a » inflation _, inflation tax, inflation rate
des afrique » en afrique, de l'afrique
rice 3.2 » price 3.2, rice 3.1, rice 3.3
costs le » costs _, costs 4, costs a
a rice » _ rice, a rich, 3 rice

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

• Adding a wildcard symbol may retrieve word variants: technology gap inflation a rice 3.2 communication costs le developpement des afrique.*.