Perhaps you should try some spelling variations:
technological catch » technological change, technological capacity, technological changes
communication model » communication media
catch information » math information, pitch information, search 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

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

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