Perhaps you should try some spelling variations:
alan smith » adam smith, ana smith, ann smith
smith tony » smith tanya, saich tony, smith don
wang lin » wang li, yang lin, wang limin
wang qin » wang qiao, wang jing, wang ning
lee alan » lee ann, lee jean, lee kuan
tony hui » tong hui, tong shui, tony h
yang xi » yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yanling ((((yang xi) or (yang di))) or (((wang lin) OR (wang qin)))) lee alan smith tony hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yanling ((((yang xi) OR (yang di))) OR (((wang lin) OR (wang qin)))) lee alan smith tony hui ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yanling ((((yang xi) or (yang di))) or (((wang lin) OR (wang qin)))) lee alan smith tony hui ;".
• Adding a wildcard symbol may retrieve word variants: wang yanling ((((yang xi) or (yang di))) or (((wang lin) OR (wang qin)))) lee alan smith tony hui ;*.