Perhaps you should try some spelling variations:
le developpement » de developpement, sme development
technology gaps » technology gap
4 communication » 3 communication, 5.4 communication, de communication
gaps inflation » has inflation, grade inflation, rapid inflation
inflation has » inflation das, inflation bias, inflation tax
des afrique » en afrique, de l'afrique
has nice » has price, a nice, das nie
costs le » costs _, costs 4, costs a
nice 4 » nice _, rice 4, mice 4

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation has nice 4 communication costs le developpement des afrique.*.