Perhaps you should try some spelling variations:
gender communication » jander communication, under communication, general communication
technologien des » technologien fur, technologien und, technologies 2
3.5 developing » 3.3 developing, 3.2 developing, 1.5 developing
informal base » informal care, informal bank, informal asm
des informal » des informalen, vs informal, do informal
base race » base price, base rates, based face
costs 3.5 » costs 4.2, costs 4.4, costs 2.3

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

• Adding a wildcard symbol may retrieve word variants: technologien des informal base race gender communication costs 3.5 developing _ area.*.