Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
4.2 communications » 4.2 communication, 3.2 communication, 6.2 communication
information wants » information war, information what, information when
developpement la » developpement de, developpement et, developpement du
get information » gets information, debt information, ct information
a developpement » au developpement, de developpement, le developpement
technology get » technology gap, technology gaps, technology 21st
wants rules » gats rules
la afrique » l afrique, la fabrique, en afrique
rules 4.2 » rules 3.2, rules 4.3
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology get information wants rules 4.2 communications costs a developpement la afrique.*.