Perhaps you should try some spelling variations:
personal communicator » personal communication, personal communications, professional communicators
communicator costs » communication costs, communications costs, communication costa
information 3.3.2 » information 2.3.2, information 3.2.2, information 3.3.3
technologies 2 » technologies _, technologies 4
eine personal » refine personal, eine person, life personal
developing 4 » developing _, developing a, developing e
3.3.2 eine » 3.3.1 eine, 6.3.2 eine, 3.3.3 eine
4 areal » 4 real, _ areal, 2 areal

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3.3.2 eine personal communicator costs _ developing 4 areal.*.