Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
2.3 communication » 3.2 communication, de communication, 4 communication
gaps information » als information, gets information, laws information
developpement du » developpement de, developpement des, developpement et
technology gaps » technology gap
information has » information have, information how, information 2
costs leur » costs clear
du afrique » en afrique, l afrique, de l'afrique
has price » gas price, gas prices, has nice
price 2.3 » price 3, price 4.4

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information has price 2.3 communication costs leur developpement du afrique.*.