Perhaps you should try some spelling variations:
yan sukan » dan sukan, yan guan
gas china » gas chain, giants china
yan yuan » yan guan, fang yuan, nan yan
ying jin » yang jin, jing ji, yang jie
yang jun » yang jui, pang jun, yang jin
yang xi » yang di, yang yi, yang jui
wang » wing, wan, lang
sin » sign, sind, skin

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 sukan) OR (yan yuan)) gas china ((((ying jin) or (yang xi))) or (yang jun)) dong sin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan sukan) OR (yan yuan)) gas china ((((ying jin) OR (yang xi))) OR (yang jun)) dong sin ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan sukan) OR (yan yuan)) gas china ((((ying jin) or (yang xi))) or (yang jun)) dong sin ;*".