Perhaps you should try some spelling variations:
machine 2.6 » machine 5.6, machine 13.6, machines 2.1
man machine » human machine, a machine, ai machine
das human » does human, sdgs human, vs human
des human » does human, des humains, des humanen
dann bin » dong bin
2.6 kong » 2.6 ko
kong siu » kong eiu, wong siu, kong sar
2 human » 3 human

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dann bin) or (dong sin)) ((((das human) or (2 human))) or (des human)) man machine 2.6 kong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dann bin) OR (dong sin)) ((((das human) OR (2 human))) OR (des human)) man machine 2.6 kong siu ;.
• Adding a wildcard symbol may retrieve word variants: ((dann bin) or (dong sin)) ((((das human) or (2 human))) or (des human)) man machine 2.6 kong siu ;*.