Perhaps you should try some spelling variations:
communicating costs » communications costs, communication costs, communicating across
technology private » technology preface, technology rate, technology related
4.1 communicating » 4 communicating, 4.1 communication, _ communicating
information when » information what, information war, information wants
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
when made » when trade, been made, men made
l afrique » en afrique
made 4.1 » mode 4.1, trade 4.1, case 4.1
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology private information when made 4.1 communicating costs de developpement l afrique.*.