Perhaps you should try some spelling variations:
communication costo » communication costs, communication costa, communications costs
des developpements » deux developpements, de developpement, et developpements
information goods » information gaps, information guide, information gap
developpements l » developpements de, developpement il, developpement la
4 communication » 3 communication, 5.4 communication, de communication
do information » 2 information, 1 information, 3 information
technology do » technology does, technology dlt, technology 1
goods prices » goods services, gas prices
costo des » costo del, costa del, costo e
l afrique » en afrique
prices 4 » prices _, prices a, prices 3

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

• Adding a wildcard symbol may retrieve word variants: technology do information goods prices 4 communication costo des developpements l afrique.*.