Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
information states » information strategy, information systems, information studies
technologies 2 » technologies _, technologies 4
states shared » state shares, state share, states sharing
shared class » shared loss, shared across, shared goals
4 developing » 3 developing
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information states shared class communication costs 4 developing _ areas.*.