Perhaps you should try some spelling variations:
lander communication » jander communication, layer communication, under communication
technologies de » technologies _, technologies 4, technologies 2
3.1 developing » 3.3 developing, 3.2 developing, 4.1 developing
de transition » phase transition
transition i » transition _, transition a, transition 3
costs 3.1 » costs 3.5, costs 4.1, costs 2.1
i bund » im bund, _ bund, 1 bund

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

• Adding a wildcard symbol may retrieve word variants: technologies de transition i bund lander communication costs 3.1 developing _ areas.*.