Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
role information » rhode information, more information, one information
information last » information list, information lost, information law
developing areas » developing asia, developing east, developing a
technology role » technology's role, technology risk, technology r
areas africa » arabs africa, dress africa, farmers africa
decade data » decade later, decade naval

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

• Adding a wildcard symbol may retrieve word variants: technology role information last decade data communications costs _ developing areas africa.*.