Perhaps you should try some spelling variations:
personnel communications » personal communications, personal communication, personal communicator
communications costs » communication costs, communications _
information based » information case, information bank, transformation based
developing asia » development asia, developing a
technologies 2 » technologies _, technologies 4
ii personnel » _ personnel, d personnel, 4 personnel
4 developing » 3 developing
based ii » based ict, based ilc, based imo
costs 4 » costs _, costs a, costs 4.2
asezs. » sezs., aezs.

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information based ii personnel communications costs 4 developing asia asezs.*.