Perhaps you should try some spelling variations:
iv transformations » i transformations, ii transformations, iii transformations
time communication » de communication, mobile communication, online communication
technologies iv » technologies bit, technologies _, technologies 4
developing long » developing global
1 developing » 3 developing, 4 developing, 2 developing
long threats » strong threats, phone threats, life threats
und time » fund time, end time, under time
costs 1 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies iv transformations _ und time communication costs 1 developing long threats.*.