Perhaps you should try some spelling variations:
communication methods » communication media, communication model
technologies new » technologies _, technologies 4, technologies 2
information gaps » information gap
new information » 2 information
e development » sme development, mine development, site development
gaps does » gaps notes, gaps do, guns does
methods e » methods 3, methods 1, methods 2

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

• Adding a wildcard symbol may retrieve word variants: technologies new information gaps does risk communication methods e development _ africa.*.