Perhaps you should try some spelling variations:
dervelopment china » development china, developments china, development china's
communication des » communication modes, communication design, communication data
vt information » ct information, get information, iot information
1 dervelopment » 1 development, 11 development, 16 development
technology vt » technology vi, technology 1, technology 3
der risk » under risk, der risiko, der ring
3.2 der » 2.2 der
des 1 » des 19, des 18, des 17
asean. » asian.

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

• Adding a wildcard symbol may retrieve word variants: technology vt information 3.2 der risk communication des 1 dervelopment china asean.*.