Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
1.1 communications » 1.1 communication, 3.1 communications, 4.1 communication
information wants » information war, information what, information when
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
a information » 2 information, 1 information
technology a » technology 1, technology 3, technology 4
wants role » banks role, parts role, wants more
la afrique » l afrique, la fabrique, en afrique
role 1.1 » role 1.2, role 10.7, role 13.5
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 a information wants role 1.1 communications costs a developpement la afrique.*.