Perhaps you should try some spelling variations:
manner communication » manager communication, jander communication, master communication
communication model » communication media
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
2 developments » _ developments, 2 development, new developments
developments 4 » developments _
4 african » 40 african, 46 african, _ african
model 2 » model 1, model 2.2, model 2.1

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

• Adding a wildcard symbol may retrieve word variants: technologies co information _ slow manner communication model 2 developments 4 african.*.