Perhaps you should try some spelling variations:
4.2.2 communication » 4.2.1 communication, 4.2.4 communication, 8.2.2 communication
information wants » information war, information what, information when
amy developpement » au developpement, de developpement, le developpement
developpement et » developpement des, developpement de, development east
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
wants rules » gats rules
rules 4.2.2 » rules 4.1.2, rules 4.7.2, rules 2.2
et afrique » en afrique, l afrique
costs amy » costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information wants rules 4.2.2 communication costs amy developpement et afrique.*.