Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
de communication » mobile communication, online communication
developpement de » developpement des, developpement durable
technology wage » technology wages, technology age, technology usage
wage inflation » grade inflation, high inflation, core inflation
inflation land » inflation und, inflation can, inflation linked
de afrique » de l'afrique, en afrique, l afrique
prices de » prices does, prices _, prices a
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology wage inflation land prices de communication costs au developpement de afrique.*.