Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
deas communication » lea's communication, nets communication, class communication
technologien des » technologien fur, technologien und, technologies 2
information case » information based, information can, information costs
des information » des informations, does information, dis information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing 1 » developing _, developing a, developing e
case des » cases des, case das, phase des
des deas » des des, des degats, des delays
cost 3.2 » cost 2.4
1 areas » 1 area, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien des information case des deas communication cost 3.2 developing 1 areas.*.