Perhaps you should try some spelling variations:
communications costs » communication costs, communication systems, communication efforts
data communications » _ communications, mass communication, _ telecommunications
technologies could » technologies volume
could information » child information, pooled information, road information
information age » information gaps, information laws, information _
development co » development _, development a, development case
age does » care does, rate does, aid does

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

• Adding a wildcard symbol may retrieve word variants: technologies could information age does data communications costs _ development co afrique.*.