Perhaps you should try some spelling variations:
aided communications » wired communications, speed communications, guinea communications
communications costs » communication costs, communications _
data developpement » data development, de developpement, et developpement
developpement l » developpement il, developpement la, developpement de
information im » information 2, information 1, information 1.2
technology 1 » technology _
scales aided » scale add, scales based, scales de
costs data » cost data
im scales » i scales, time scales, iii scales
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information im scales aided communications costs data developpement l afrique.*.