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
tan china » tuan china, than china, can china
china peo » china pim, china pt
yang yi » yang xi, yang jui
long do » long d, long du, longer do

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)) tan china peo ((yang di) or (yang yi)) long do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang liang) OR (yan liang))) OR (yang yang)) tan china peo ((yang di) OR (yang yi)) long do ;.
• Adding a wildcard symbol may retrieve word variants: ((((yang liang) or (yan liang))) or (yang yang)) tan china peo ((yang di) or (yang yi)) long do ;*.