Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologies annex » technologies any, technology annex, technologies affect
annex information » index information, channels information, syntax information
dnr personal » der personal, das personal, de personal
3 developing » 3 development
developing 2 » developing _, developing a, developing e
about dnr » about dark, about air, about due
costs 3 » costs _, costs 4, costs a
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies annex information about dnr personal communication costs 3 developing 2 areas.*.