Perhaps you should try some spelling variations:
technologies summary » technology summary, technologies asymmetry, methodologies summary
summary information » primary information, asymmetry information, customary information
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
information part » information pt, information portal, information portals
communications 1 » communications 14, communications _, communications a
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
part 21 » part 1, part 2, art 21
21 3.1 » 21 3.3, 22 3.1, t1 3.1
1 le » 1 les, 1 la, 3 le

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

• Adding a wildcard symbol may retrieve word variants: technologies summary information part 21 3.1 communications 1 le developpement en afrique.*.