Perhaps you should try some spelling variations:
communication china » telecommunication china, communication costs, communication cross
3.2 communication » 3 communication, 2.3 communication, de communication
led developpement » le developpement, leur developpement, de developpement
iris information » paris information, dis information, ids information
information time » information title, information type, informations tirer
technology iris » technology risk, technology ii, technology ieit
des afrique » en afrique, de l'afrique
time time » same time, life time
china led » china land, china less, china law

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

• Adding a wildcard symbol may retrieve word variants: technology iris information time time 3.2 communication china led developpement des afrique.*.