Perhaps you should try some spelling variations:
communications series » communication series, communications services, communication services
technologies know » technologies allow, technological know, technologies co
know information » new information, how information, allow information
information 18.2 » information 1.2, information 15.2, information 11.2
4 communications » 14 communications, 4 communication, 2 communications
developpement et » developpement des, developpement de, development east
d developpement » de developpement, du developpement, le developpement
et afrique » en afrique, l afrique
18.2 does » 13.2 does, 18.3 does, 12 does
series d » series _, series 1, series 2
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies know information 18.2 does 4 communications series d developpement et afrique.*.