Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
information some » information source, information stored, information space
data development » delta development, doha development, data envelopment
get information » gets information, debt information, ct information
7 communication » 3 communication, 4 communication, de communication
technology get » technology gap, technology gaps, technology 21st
development l » development li, development 1, development law
cost data » test data
l afrique » en afrique
advice 7 » advice _

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

• Adding a wildcard symbol may retrieve word variants: technology get information some advice 7 communication cost data development l afrique.*.