Perhaps you should try some spelling variations:
set developpement » et developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
era information » a information, via information, 4a information
information 3.4 » information 3.2, information 2, information 1
technology era » technology eva, technology e, technology e.g
de afrique » de l'afrique, en afrique, l afrique
3.4 3 » 3.4 _, 3.4 a, 3.4 k
a set » _ set

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

• Adding a wildcard symbol may retrieve word variants: technology era information 3.4 3 risk communication a set developpement de afrique.*.