Perhaps you should try some spelling variations:
based communications » based communication, speed communications, aided communications
information 14.3 » information 4.3, information 1.3, information 1.2
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
a information » 2 information, 1 information
technology a » technology 1, technology 3, technology 4
la afrique » l afrique, la fabrique, en afrique
14.3 tree » 14.3 trace, 9.4.3 tree, 14.3 re

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

• Adding a wildcard symbol may retrieve word variants: technology a information 14.3 tree based communications _ a developpement la afrique.*.