Perhaps you should try some spelling variations:
information failure » information culture
technologies trade » technology trade, technologies case, technologies table
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
trade information » price information, private information, trade integration
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
failure i » failure _, failure a, failure 4
l afrique » en afrique
i 3.1 » ii 3.1, _ 3.1, i 1.1

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

• Adding a wildcard symbol may retrieve word variants: technologies trade information failure i 3.1 communications _ le developpement l afrique.*.