Perhaps you should try some spelling variations:
technologies past » technologies part, technologies pt, technologies art
communication 3.3 » communication _, communication a, communication 1
development urban » development bank, development band, development update
past information » plant information, cost information, ist information
information 2 » information 3
urban africa » urban area
die mass » die masse, die mais, die massen
3.3 2 » 3.3 2d, 3.3 _, 3.3 a

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

• Adding a wildcard symbol may retrieve word variants: technologies past information 2 die mass communication 3.3 2 development urban africa.*.