Perhaps you should try some spelling variations:
fet communication » et communication, get communication, debt communication
technologien crm » technologien am, technologien im, technologien des
crm information » from information, form information, stm information
developing city » developing cities, developing data, developing high
3.3 developing » 4 developing, 2 developing, 1 developing
city africa » china africa, cults africa
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
1 fet » 3 fet, 1 et, 1 net
contents » context

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

• Adding a wildcard symbol may retrieve word variants: technologien crm information contents 1 fet communication costs 3.3 developing city africa.*.