Perhaps you should try some spelling variations:
communication method » communication methods, communications methods, communication section
4ir transformation » die transformation, zur transformation, der transformation
transformation als » transformation a, transformation _, transformation 1
development recent » development report, development results, development reports
de communication » mobile communication, online communication
technology 4ir » technology 4, technology 4.1, technology 4.2
c development » 2 development, 1 development, gcc development
method c » method 3, method 4, method 5
als e » als er, als ex, als _
e de » et de, e die, e der

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir transformation als e de communication method c development recent afrique.*.