Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
based communications » based communication, speed communications, aided communications
de developpement » sme development
developpement de » developpement des, developpement durable
ist information » iot information, first information, cost information
technology ist » technology iset, technology isst, technology ict
information 13 » information 1.3, information 3, information 1
de afrique » de l'afrique, en afrique, l afrique
aes based » ses based, areas based, cases based
costs de » costs _, costs 4, costs a
13 aes » 13 abs

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

• Adding a wildcard symbol may retrieve word variants: technology ist information 13 aes based communications costs de developpement de afrique.*.