Perhaps you should try some spelling variations:
cost information » postal information, about information, asset information
de communication » mobile communication, online communication
developpement du » developpement de, developpement des, developpement et
technology cost » technology case, technology can, technology choice
information der » information oder, information does, informatik der
4 developpement » de developpement, le developpement, et developpement
der prices » user prices, debt prices, do prices
du afrique » en afrique, l afrique, de l'afrique
prices de » prices does, prices _, prices a
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology cost information der prices de communication costs 4 developpement du afrique.*.