Perhaps you should try some spelling variations:
informations case » information case, informationsphase 1, information please
des communication » les communications, nets communication, c's communication
technologies des » technologien des, technologies de, technologies dans
des informations » aids information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
costs 2.3 » costs 4.2, costs 4.4
case das » case des, case case, case data
das des » cas des, das der, das dem

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

• Adding a wildcard symbol may retrieve word variants: technologies des informations case das des communication costs 2.3 developing _ areas.*.