Perhaps you should try some spelling variations:
technologien labor » technology labor, technologies lasers, technologien fur
labor information » sector information
information unter » information center, information united, information after
developing cross » development cross, developing areas, development across
3 communication » 4 communication, de communication, data communication
3.3 developing » 4 developing, 2 developing, 1 developing
cross african » across african, across africa, class african
unter sex » unter dem, unter den, unter der
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
sex 3 » sex _, sex a, mex 3

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

• Adding a wildcard symbol may retrieve word variants: technologien labor information unter sex 3 communication costs 3.3 developing cross african.*.