Perhaps you should try some spelling variations:
things era » things here, things were, things art
yan wang » yuan wang, yang yang, qian wang
his coat » his cows, his host
things a » things _, things 1
dort hin » dort bin, dort ii, dort von
yan his » man his, yan risk
org bin » dong bin, dort bin

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: yan wang yan his coat ((things era) OR (things a)) ((dong sin) OR (((org bin) OR (dort hin)))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yan wang yan his coat ((things era) OR (things a)) ((dong sin) or (((org bin) or (dort hin)))) ;~".
• Adding a wildcard symbol may retrieve word variants: yan wang yan his coat ((things era) OR (things a)) ((dong sin) or (((org bin) or (dort hin)))) ;*.