Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
hua irene » hua ren
yuan ting » yuan ming, huang ting, yuan kang
yang yao » yang yang, wang yan, yang yi
hong shu » cong shu, tong shui, wong shiu
yao hua » ya hua
yan tin » yang jin, yang lin

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