Perhaps you should try some spelling variations:
communication model » communication media
rich communication » rica communications, touch communication, truth communication
some development » sme development, women development, site development
4.1 integrating » 4.12 integrating, 4.2 integrating, 4.3 integrating
integrating new » integrating _, integrating a, integrating gender
technology 4.1 » technology 3.1, technology 2.1, technology 1
development en » developpement en, development menu, development eco
model some » models some, model code

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

• Adding a wildcard symbol may retrieve word variants: technology 4.1 integrating new _ rich communication model some development en afrique.*.