Perhaps you should try some spelling variations:
active communication » reactive communication, proactive communication, actions communication
center development » centered development, centred development, gender development
technology theory » technology thesis, technology other, technology history
development case » development china
theory tension » theory extensions, theory attention, theory section
tension from » extension from, attention from, decision from
costs center » cost center, cost centers, costs peter
land active » lan active, can active, land native
case 3 » case 1, case 2

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

• Adding a wildcard symbol may retrieve word variants: technology theory tension from land active communication costs center development case 3.*.