Perhaps you should try some spelling variations:
yang liang » wang liang, yang yang, peng liang
yan liang » wang liang, you liang, yan wang
yan guan » gan guan, yan yuan, yang guang
pei yang » wei yang, hui yang, pei yun
tan hua » tuan hua, wang hua, tan chia
hua pei » hua wei
di long » i long, de long, ii long
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 (yan guan)) tan hua pei yang di long do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang liang) OR (yan liang))) OR (yan guan)) tan hua pei yang di long do ;.
• Adding a wildcard symbol may retrieve word variants: ((((yang liang) or (yan liang))) or (yan guan)) tan hua pei yang di long do ;*.