Perhaps you should try some spelling variations:
communication model » communication media
information gaps » information gap
gcc development » sic development, wec development, 2 development
development co » development case, development china
co afrique » en afrique, l afrique
model gcc » model ggcm, model gb, model gui
gaps do » games do, gaps how, gaps vom
do risk » d risk, de risk, dam risk

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information gaps do risk communication model gcc development co afrique.*.