Perhaps you should try some spelling variations:
toward communication » towards communication, downward communication, aware communication
communication 2 » communication _, communication a, communication 3
technologies a » technologies _, technologies 4, technologies 2
contents model » content models, context model, contents cover
development en » developpement en, development menu, development eco
a information » 2 information, 1 information
3 development » 2 development
model toward » models toward, model towards, mode toward

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

• Adding a wildcard symbol may retrieve word variants: technologies a information contents model toward communication 2 3 development en afrique.*.