Perhaps you should try some spelling variations:
communication costo » communication costs, communication costa, communications costs
del developpements » des developpements, deux developpements, de developpement
information goods » information gaps, information guide, information gap
3.2 communication » 3 communication, 2.3 communication, de communication
developpements l » developpements de, developpement il, developpement la
technology 2 » technology _, technology 1, technology 3
goods prices » goods services, gas prices
prices 3.2 » price 3.2, prices 3.1, prices 4.2
costo del » costa del, cose del, costo e
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 2 information goods prices 3.2 communication costo del developpements l afrique.*.