Perhaps you should try some spelling variations:
communication process » communication processes, communication protocols, communication practices
china communication » china communications, chief communication, china's communications
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
process le » process life, process lead, process left
la afrique » l afrique, la fabrique, en afrique
7.1 china » 1.1 china, 2.1 china, 3.1 china
3.2 7.1 » 3.2 4.1

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 3.2 7.1 china communication process le developpement la afrique.*.