Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
information want » information wants, information avant, information war
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
i information » 2 information, 1 information
technology i » technology ii, technology iv, technology 1
costs de » costs _, costs 4, costs a
want a » want _, wanted a
a 3.2 » _ 3.2, a 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology i information want a 3.2 communication costs de developpement en afrique.*.