Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
model development » local development, social development, global development
information use » information und, information 2
a communication » la communication, data communication, data communications
technologies a » technologies _, technologies 4, technologies 2
development en » developpement en, development menu, development eco
a information » 2 information, 1 information
based model » based models, based modeling
use vie » une vie, use via
vie a » vis a, via a, vi a

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

• Adding a wildcard symbol may retrieve word variants: technologies a information use vie a communication based model development en afrique.*.