Perhaps you should try some spelling variations:
china communication » china communications, chief communication, china's communications
des developpements » deux developpements, de developpement, et developpements
developpements de » developpement de, developpement des, developpement du
technologies de » technologies _, technologies 4, technologies 2
information txt » information two, information title, information tool
de information » die information, de informacion, e information
de afrique » de l'afrique, en afrique, l afrique
txt does » act does

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

• Adding a wildcard symbol may retrieve word variants: technologies de information txt does china communication _ des developpements de afrique.*.