Perhaps you should try some spelling variations:
water communication » master communication, matter communication, layer communication
technologies de » technologies _, technologies 4, technologies 2
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
de transition » phase transition
developing 4 » developing _, developing a, developing e
und water » und walter, under water, land water
costs 3.2 » costs 4.2, cost 3.2, costs 3.5
from und » from fund, rom und, from round
4 areal » 4 real, _ areal, 2 areal

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

• Adding a wildcard symbol may retrieve word variants: technologies de transition from und water communication costs 3.2 developing 4 areal.*.