Perhaps you should try some spelling variations:
communication model » communication media
information gaps » information gap
apc development » gcc development, sic development, wec development
technologies a » technologies _, technologies 4, technologies 2
development co » development case, development china
a information » 2 information, 1 information
co afrique » en afrique, l afrique
model apc » model a, model aa, model act
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 a information gaps do risk communication model apc development co afrique.*.