Perhaps you should try some spelling variations:
communication model » communication media
change information » chandos information, trade information
development class » development case, development cross, development cases
do communication » do communications, de communication, ngo communication
fine development » mine development, line development, five development
information pt » information part, information 1, information 1.2
class african » glass african, class americans, across african
model fine » model final, model fixed, model fit
2 do » _ do, 2 co, 2 de
technological » technologies

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

• Adding a wildcard symbol may retrieve word variants: technological change information pt 2 do communication model fine development class african.*.