Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
get information » gets information, debt information, ct information
information 3.4 » information 3.2, information 2, information 1
technology get » technology gap, technology gaps, technology 21st
de afrique » de l'afrique, en afrique, l afrique
k risk » 3 risk, 4 risk, 2 risk
3.4 k » 3.4 _, 3.4 a, 3.1 k
a au » a auf, a bau, a aus

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

• Adding a wildcard symbol may retrieve word variants: technology get information 3.4 k risk communication a au developpement de afrique.*.