Perhaps you should try some spelling variations:
does communication » zones communications, mass communication, c's communication
technologie 2 » technologies 2, technologie c, technologie 3
information b » information 2, information 1, information bank
3 developing » 3 development
costs 3 » costs _, costs 4, costs a
4 areas » 1 areas, 2 areas, 3.4 areas
4 areal » 4 real, _ areal, 2 areal
b act » _ act, 8 act, b aft

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologie 2 information b act does communication costs 3 developing ((4 areas) OR (4 areal)).~".
• Adding a wildcard symbol may retrieve word variants: technologie 2 information b act does communication costs 3 developing ((4 areas) OR (4 areal)).*.