Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
information 1.5.2 » information 1.2, information 2
lack information » pack information, bank information, ark information
de developpement » sme development
developpement de » developpement des, developpement durable
technology lack » technology back, technology law, technology land
de afrique » de l'afrique, en afrique, l afrique
1.5.2 aes » 1.5.2 a, 1.5.2 aim, 1.5.2 key
aes based » ses based, areas based, cases based
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology lack information 1.5.2 aes based communication costs de developpement de afrique.*.