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
hui wei » hua wei
wang xi » yang xi, wang di, wang zhi
wang li » wang lei, wang lin, tang li
long du » long d, long do, long run

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 ((wang xi) OR (wang li)) long du ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan liang) OR (yang guang)) jaan hui wei ((wang xi) OR (wang li)) long du ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan liang) or (yang guang)) jaan hui wei ((wang xi) OR (wang li)) long du ;*".