Perhaps you should try some spelling variations:
modern communication » modern communications, modern communicator, modeling communication
9 transformations » _ transformations, les transformations, 2.1 transformations
transformations 3 » transformations _, transformations 1, transformations 4
technologies 9 » technologies _, technologies 4, technologies 2
4 developing » 3 developing
iii modern » iii mode, iii modell, iii modes
costs 4 » costs _, costs a, costs 4.2
3 iii » _ iii, i iii, 2 iii
a ser » a sber, a sea, a sex
a set » _ set

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: "technologies 9 transformations 3 iii modern communication costs 4 developing ((a ser) OR (a set)).~".
• Adding a wildcard symbol may retrieve word variants: technologies 9 transformations 3 iii modern communication costs 4 developing ((a ser) OR (a set)).*.