Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information failure » information culture
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
developpement l » developpement il, developpement la, developpement de
failure spaces » failure success, failure rates, feature spaces
technology 1 » technology _
spaces 3.1 » spaces 1.1, spaces 2.1, space 3.1
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information failure spaces 3.1 communications costs _ developpement l afrique.*.