Perhaps you should try some spelling variations:
communication model » communication media
development east » development southeast, development 1
11 integrating » 1 integrating, 10 integrating, 12 integrating
technology 11 » technology 1.1, technology 110, technology 171
integrating a » integrating _, integrating human
east africa » west africa
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: technology 11 integrating a _ mobile communication model 2 development east africa.*.