Perhaps you should try some spelling variations:
dong yang » dong hoang, dan yang, dong jung
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
hua rene » hua ren, juan rene
li hong » li cong, li rong, li song
le hong » law hong, sek hong, xie hong
ka hua » ya hua, ka chuan

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 (((yang yang) or (wang yang)))) ka hua rene yang ((li hong) OR (le hong)) ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (((yang yang) OR (wang yang)))) ka hua rene yang ((li hong) OR (le hong)) ghi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) or (((yang yang) or (wang yang)))) ka hua rene yang ((li hong) OR (le hong)) ghi ;".
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (((yang yang) or (wang yang)))) ka hua rene yang ((li hong) OR (le hong)) ghi ;*.