Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
information want » information wants, information avant, information war
sme development » trade development
development lie » development life, development li, development lid
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
lie afrique » l afrique
costs sme » costs some, costs amy
want a » want _, wanted a
a 6.2 » a 3.2, a 4.2, a 6.1

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information want a 6.2 communication costs sme development lie afrique.*.