Perhaps you should try some spelling variations:
business communications » business communication, business combinations, business communities
communications models » communication model, communication modes, communicating model
developpement en » developpement et, developpement des, developpement de
1.2 integration » 2.2 integration, 3.2 integration, 5.2 integration
1 developpement » de developpement, le developpement, et developpement
technology 1.2 » technology 2.2, technology 3.2, technology 1.1
6 business » 3 business, 2 business, 4 business

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

• Adding a wildcard symbol may retrieve word variants: technology 1.2 integration 3 6 business communications models 1 developpement en afrique.*.