Perhaps you should try some spelling variations:
communication china » telecommunication china, communication costs, communication cross
based communication » brand communication, based compensation, mediated communication
price information » private information, price inflation
technology price » technology rich, technology voice, technology service
e developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
face based » fact based, place based, space based
l afrique » en afrique
3.2 face » 2.2 face, 6.2 face, 12.2 face
china e » china eu, china 1, china 3

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

• Adding a wildcard symbol may retrieve word variants: technology price information 3.2 face based communication china e developpement l afrique.*.