Perhaps you should try some spelling variations:
communication cross » communication costs
development efforts » development report
la communication » data communication, data communications
paid development » aid development, rapid development, spain development
efforts africa » exports africa
technology 2 » technology _, technology 1, technology 3
cross paid » across paid
gap from » gaps from, map from, gdp from
from la » from law, from lab, from lao

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

• Adding a wildcard symbol may retrieve word variants: technology 2 information gap from la communication cross paid development efforts africa.*.