Perhaps you should try some spelling variations:
yan yuan » fang yuan, nan yan, yan clan
yan guan » gan guan, yang guang, yihan guan
yang jin » yang jun, ying jin, shang jin
yang jie » yang di, yang jui, yang xi
hong shu » cong shu, tong shui, wong shiu
wang » wing, wan, lang
rest » west, best, test

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) or (yan guan)) hua (rent or rest) ((yang jin) or (yang jie)) hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan yuan) OR (yan guan)) hua (rent OR rest) ((yang jin) OR (yang jie)) hong shu ;.
• Adding a wildcard symbol may retrieve word variants: wang ((yan yuan) or (yan guan)) hua (rent or rest) ((yang jin) or (yang jie)) hong shu ;*.