Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, peng liang
yang yang » wang yang, wang yan
pei yang » wei yang, hui yang, pei yun
tan hua » tuan hua, wang hua, tan chia
hua pei » hua wei
long do » long du, longer do, long ago
yang 3 » yang _, yang 8, gang 3
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 (yang yang)) tan hua pei yang 3 ((long d) OR (long do)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang liang) OR (yang yang)) tan hua pei yang 3 ((long d) OR (long do)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang liang) or (yang yang)) tan hua pei yang 3 ((long d) OR (long do)) ;".
• Adding a wildcard symbol may retrieve word variants: ((yang liang) or (yang yang)) tan hua pei yang 3 ((long d) OR (long do)) ;*.