Perhaps you should try some spelling variations:
china communication » china communications, chief communication, china's communications
trade development » software development
information 11.2 » information 1.2, information 15.2, information 11.3
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
development l » development li, development 1, development law
dan china » can china, han china, dan china's
l afrique » en afrique
11.2 dan » 11.2 das, 11.2 daten, 11.2 data

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 11.2 dan china communication _ trade development l afrique.*.