Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
gaps information » als information, gets information, laws information
information want » information wants, information avant, information war
technology gaps » technology gap
development lie » development life, development li, development lid
lie afrique » l afrique
costs a » costs _, costs 4
want a » want _, wanted a
a 2.7 » a 2.1, a 2.2, a 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information want a 2.7 communication costs a development lie afrique.*.