Perhaps you should try some spelling variations:
communicatione costs » communication costs, communications costs, communication costa
et communicatione » et communication, get communication, debt communication
technologies daf » technologies dans, technologies a, technologies de
developpement en » developpement et, developpement des, developpement de
daf information » f information, math information, 2 information
information der » information oder, information does, informatik der
4 developpement » de developpement, le developpement, et developpement
der donnees » des donnees, de donnees, les donnees
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: technologies daf information der donnees et communicatione costs 4 developpement en afrique.*.