Perhaps you should try some spelling variations:
data communication » data communications
role developments » role development, rate developments, code developments
developments from » development from, developments after, developments _
technologies co » technologies _, technologies 4, technologies 2
information und » informations und
co information » do information, 2 information, 1 information
from slaves » from slavery, from leaves, from sales
costs role » costs rise, costs road
name data » time data, game dat, some data
und name » und namen, fund name, und nahe

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

• Adding a wildcard symbol may retrieve word variants: technologies co information und name data communication costs role developments from slaves.*.