Perhaps you should try some spelling variations:
communication model » communication media
technologies much » technologies co, technologies m, technologies may
trade development » software development
much information » math information, catch information, pitch information
do communication » do communications, de communication, ngo communication
development pan » development plan, development plans, development japan
information pt » information part, information 1, information 1.2
model trade » modern trade, model traem, model tree
pan african » pan american, can africa, pan africanism

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

• Adding a wildcard symbol may retrieve word variants: technologies much information pt _ do communication model trade development pan african.*.