Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies award » technologies art, technologies hardware, technologies acvait
award information » road information, fund information, und information
do communications » 10 communications, 14 communications, 2 communications
information work » information war, information network, information what
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
work using » network using
l afrique » en afrique
using do » using dt, using adb, using dbs
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies award information work using do communications costs a developpement l afrique.*.