Perhaps you should try some spelling variations:
communication model » communication media
data communication » data communications
information gaps » information gap
gcc development » sic development, wec development, 2 development
technologies 2 » technologies _, technologies 4
china afrique » china africa
model gcc » model ggcm, model gb, model gui
gaps de » gaps do, camps de, gaps new
de data » e data, wide data, de datos

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information gaps de data communication model gcc development china afrique.*.