Perhaps you should try some spelling variations:
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
developpement de » developpement des, developpement durable
gap information » sap information, amp information, erp information
information 4.3 » information 4.2, information 4.3.3, information 1.2
a developpement » au developpement, de developpement, le developpement
technology gap » technology 1, technology 2.2, technology 3
4.3 practice » 4.3 practices, 3.3 practice, 6.3 practice
practice 3.1 » practice 4.1, practice 5.1, practice 9.1
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technology gap information 4.3 practice 3.1 communications _ a developpement de afrique.*.