Perhaps you should try some spelling variations:
based machine » based teaching, based maize, based mapping
machine using » machine seeing, machine und, machine usage
line based » fire based, rice based
yang line » yang lin, yang liang, yang jie
dong sind » dong sin, dong bin, dong ping
yin yang » ying yang, yi yang, yin fang
dort von » ort von, hort von, art von
dort hin » dort bin, dort ii
ran yin » ran ying, fan ying, tan ying

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ran yin yang line based machine using ((((dort von) OR (dort hin))) OR (dong sind)) ;~.
• Adding a wildcard symbol may retrieve word variants: ran yin yang line based machine using ((((dort von) or (dort hin))) or (dong sind)) ;*.