Perhaps you should try some spelling variations:
communication china » telecommunication china, communication costs, communication cross
et developpements » et developpement, des developpements, en developpement
study innovation » story innovation, study innovative, studies innovation
developpements l » developpements de, developpement il, developpement la
innovation rate » innovation race, innovation create, innovation state
5 communication » 3 communication, 4 communication, de communication
rate rates » rates rates, dates rates, frame rates
l afrique » en afrique
china et » china eu, china e, china eiu
rates 5 » rates _, rates a, rates 7

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

• Adding a wildcard symbol may retrieve word variants: technology study innovation rate rates 5 communication china et developpements l afrique.*.