Perhaps you should try some spelling variations:
wang liang » wang yang
yang guang » yan guan, yang liang
yang yang » wang yang, wang yan
jaan hui » yuan hui
pei yang » wei yang, hui yang, pei yun
di long » i long, de long, ii long
long d » long do, long du, long _

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

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