Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
development within » development china, development what
integration 1.2.1 » integration 10.2.1, integration 14.2.1, integration 1.2.3
do communications » 10 communications, 14 communications, 2 communications
technologies zur » technologien zur, technologies _, technologies 4
nrd development » nrd developments, grid development, led development
1.2.1 does » 10.4.1 does, 14.3.1 does, 1.2.1 die
costs nrd » costs net
within 5 » within _, within a
does do » does de, does d, does fdi

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

• Adding a wildcard symbol may retrieve word variants: technologies zur integration 1.2.1 does do communications costs nrd development within 5.*.