Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
development case » development china
information 2 » information 3
4 development » 2 development, 4 developing
knew moral » new moral, kiel moral
costs 4 » costs _, costs a, costs 4.2
2 knew » 2 know, i knew

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

• Adding a wildcard symbol may retrieve word variants: technologies based information 2 knew moral communication costs 4 development case afrique.*.