Perhaps you should try some spelling variations:
personal communicator » personal communication, personal communications, professional communicators
communicator costs » communication costs, communications costs, communication costa
technologies 2.1 » technologies _, technologies 4, technologies a
2.1 information » 3.1 information
developing asia » development asia, developing a
information b » information 2, information 1, information bank
der personal » der personalen, der personen, der person
4 developing » 3 developing
asia arenas » asia trends, areas arenas, laura arenas
costs 4 » costs _, costs a, costs 4.2
b der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 information b der personal communicator costs 4 developing asia arenas.*.