Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
developments within » development within, developments linking, developments mission
integration 13.2.2 » integration 13.2.3, integration 1.2.3, integration 1.2.1
do communications » 10 communications, 14 communications, 2 communications
era developments » nrd developments, oer developments, usa developments
technologies 2 » technologies _, technologies 4
2 integration » 3 integration, der integration, data integration
13.2.2 does » 13.2 does, 3.4.2 does, 7.2.2 does
costs era » costs a
within i » within _, within a, within 5
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 2 integration 13.2.2 does do communications costs era developments within i.*.