Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
information image » information age, information im, information storage
development plan » development plans, development planning, development policy
technologie und » technologies 2.1
und information » fund information, road information, award information
3.1 development » 2 development
image edge » image de
edge model » cge model, dsge model, ecce model
plan areas » upland areas, land areas
costs 3.1 » costs 3.5, costs 4.1, costs 2.1

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

• Adding a wildcard symbol may retrieve word variants: technologie und information image edge model communication costs 3.1 development plan areas.*.