Perhaps you should try some spelling variations:
yang liang » wang liang, peng liang, yang guang
yan liang » wang liang, you liang, yan wang
yang yang » wang yang, wang yan
tuan hua » tan hua, tuan vu, yuan hui
hui yang » hui ying, du yang, h yang
hua hui » huo hui, chua jui, chun hui
long do » long du, longer do, long ago
long d » long du, long _, long 2

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((yang liang) or (yan liang))) or (yang yang)) tuan hua hui yang di ((long do) or (long d)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang liang) OR (yan liang))) OR (yang yang)) tuan hua hui yang di ((long do) OR (long d)) ;.
• Adding a wildcard symbol may retrieve word variants: ((((yang liang) or (yan liang))) or (yang yang)) tuan hua hui yang di ((long do) or (long d)) ;*.