Perhaps you should try some spelling variations:
yang yang » wang yan
wang ryan » wang yan, wang ban, wang dan
wang yang » wang yan, wang liang, wang yanling
chia gain » china gain, china grain, chia going
dang hair » dang hai
tan chia » tuan china, than china, can china
yang xi » yang di, yang jui
yang yi » yang di, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (((wang ryan) or (wang yang)))) tan chia gain ((yang xi) OR (yang yi)) dang hair ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (((wang ryan) OR (wang yang)))) tan chia gain ((yang xi) OR (yang yi)) dang hair ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (((wang ryan) or (wang yang)))) tan chia gain ((yang xi) OR (yang yi)) dang hair ;".
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (((wang ryan) or (wang yang)))) tan chia gain ((yang xi) OR (yang yi)) dang hair ;*.