Perhaps you should try some spelling variations:
communication des » communication modes, communication design, communication data
can information » von information, von informationen
3.1 development » 2 development
technology can » technology change, technology 1, technology 2.2
china asia's » china asian, china china's, china asean
de risk » e risk, de risi, edge risk
des 3.1 » pdes 3.1, ses 3.1, les 3.1
3.2 de » 3.2 die, 3.2 der, 3.2 dem

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

• Adding a wildcard symbol may retrieve word variants: technology can information 3.2 de risk communication des 3.1 development china asia's.*.