Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
yan liang » yang liang, wang liang, you liang
jaan hui » yuan hui
wei yang » wei wang, wei yang's, wei shang
pei yang » hui yang, yi yang
pei yun » lei kyun, mei yung, wei yuan
yi long » i 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: ((yan liang) or (yang guang)) jaan hui ((wei yang) or (((pei yang) OR (pei yun)))) yi long do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan liang) OR (yang guang)) jaan hui ((wei yang) OR (((pei yang) OR (pei yun)))) yi long do ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan liang) or (yang guang)) jaan hui ((wei yang) or (((pei yang) OR (pei yun)))) yi long do ;*".