Perhaps you should try some spelling variations:
yuan yuan » quan guan
yuan ming » yuan ting, kian ming, tuan minh
wang jing » wang ning, wang liang, wang yang
yan yuan » yan guan, fang yuan, nan yan
ying jin » jing ji
yang jie » yang di, yang jui, yang xi
yang jin » yang jun, shang jin, yang di
ying sau » ying zhu, wong sau

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan yuan yuan ming ((((ying jin) or (yang jie))) or (((yang jin) OR (wang jing)))) ying sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan yuan yuan ming ((((ying jin) OR (yang jie))) OR (((yang jin) OR (wang jing)))) ying sau ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yuan yuan ming ((((ying jin) or (yang jie))) or (((yang jin) OR (wang jing)))) ying sau ;*".