Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
communication cost » communication costs, communication costa, communications costs
information 14.3 » information 4.3, information 1.3, information 1.2
technologies 2 » technologies _, technologies 4
a developing » a development
aa internal » data internal, ayu internal, ida internal
14.3 aa » 14.3 a, 14.3 la, 14.3 data
cost a » cost _, cost 4, cost 5

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 14.3 aa internal communication cost a developing _ areas.*.