Perhaps you should try some spelling variations:
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
et developpement » de developpement, le developpement, test development
developpement il » developpement de, developpement et, developpement du
get information » gets information, debt information, ct information
technology get » technology gap, technology gaps, technology 21st
il afrique » l afrique, en afrique
gap rate » gap trade, ramp rate, up rate
rate 4.2 » rates 4.2, rate 4.3, rate 5.2
costs et » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology get information gap rate 4.2 communication costs et developpement il afrique.*.