Perhaps you should try some spelling variations:
3.1.2 communication » 3.3.2 communication, 3.4.2 communication, 3.2 communication
information wants » information war, information what, information when
developpement de » developpement des, developpement durable
gap information » sap information, amp information, erp information
4 developpement » de developpement, le developpement, et developpement
technology gap » technology 1, technology 2.2, technology 3
wants rules » gats rules
rules 3.1.2 » rule 3.1.2, rules 3.1.3, rules 3.4.2
de afrique » de l'afrique, en afrique, l afrique
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology gap information wants rules 3.1.2 communication costs 4 developpement de afrique.*.