Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
based communications » based communication, speed communications, aided communications
leur developpement » le developpement, deux developpements, de developpement
much information » math information, catch information, pitch information
technology much » technology mit, technology make, technology mara
developpement l » developpement il, developpement la, developpement de
information 4 » information 2
cases based » case based, cables based, scales based
costs leur » costs clear
l afrique » en afrique
4 cases » 4 case, 19 cases

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

• Adding a wildcard symbol may retrieve word variants: technology much information 4 cases based communications costs leur developpement l afrique.*.