Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
wang lin » wang li, wang qin, yang lin
hong shu » cong shu, tong shui, wong shiu
yang xi » yang di, yang yi, yang jui
yang li » yang lin, yang di, yang yi
xi hua » xie hua, li hua
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 yang xi hua (rent or rest) ((yang li) or (wang lin)) hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang xi hua (rent OR rest) ((yang li) OR (wang lin)) hong shu ;.
• Adding a wildcard symbol may retrieve word variants: wang yang xi hua (rent or rest) ((yang li) or (wang lin)) hong shu ;*.