Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
lcc developpement » le developpement, leur developpement, de developpement
ii information » i information, 2 information, 1 information
areas mediated » abca1 mediated
technology ii » technology ict, technology 1, technology 3
information 2 » information 3
des afrique » en afrique, de l'afrique
cost lcc » cost low, cost cs
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technology ii information 2 areas mediated communication cost lcc developpement des afrique.*.