Perhaps you should try some spelling variations:
communication method » communication methods, communications methods, communication section
development recent » development report, development results, development reports
local development » social development, global development, rural development
4 transformation » 1 transformation, die transformation, der transformation
de communication » mobile communication, online communication
technology 4 » technology _, technology 1, technology 3
de de » e de, de ce, de se

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

• Adding a wildcard symbol may retrieve word variants: technology 4 transformation _ de de communication method local development recent afrique.*.