Perhaps you should try some spelling variations:
communication china » telecommunication china, communication costs, communication cross
across development » cross development, access development, actors development
development notes » developments notes, development note, development cote
de communication » mobile communication, online communication
information 2 » information 3
technology 2 » technology _, technology 1, technology 3
china across » china cross, child across, asia across
notes africa » rates africa, zones africa, does africa
from de » from dem, from deep

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

• Adding a wildcard symbol may retrieve word variants: technology 2 information 2 from de communication china across development notes africa.*.