Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
information 3.5 » information 3.2, information 3.4, information 3.3
vi information » i information, ii information, novi information
technology vi » technology vt, technology 4ir, technology 1
das mediated » cas9 mediated, dust mediated, mass mediated
de afrique » de l'afrique, en afrique, l afrique
costs au » costs a, costs amy, costs _
3.5 das » 2.5 das, 4.5 das, 5.5 das

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

• Adding a wildcard symbol may retrieve word variants: technology vi information 3.5 das mediated communication costs au developpement de afrique.*.