Perhaps you should try some spelling variations:
dong yang » dong hoang, yang yang, dan yang
wang yang » wang yan, wang liang, wang yanling
yana hua » wang hua, tan hua, yang hui
ren weng » den weg
weng zhi » wang zhi, ren zhi, weng yi
zhi hong » thi hong, nhi hoang, zhao hong
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong yang) OR (wang yang)) ((yana hua) or (ya hua)) ren weng zhi hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (wang yang)) ((yana hua) OR (ya hua)) ren weng zhi hong yu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) OR (wang yang)) ((yana hua) or (ya hua)) ren weng zhi hong yu ;*".