Perhaps you should try some spelling variations:
xinyan zhang » xiulan zhang, xiliang zhang, xiao zhang
wang xinyan » wang xiuyan, wang bingnan
zhang lei » zhang wei, zhang dai
lei sheng » kwei sheng, wei shang, l.t sheng
wong shiu » cong shu, song shin, wong sau
wong siu » kong siu, wong sau, wong siew
huo kai » guo kai

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang xinyan zhang lei sheng ((huo kai) OR (phua kai)) ((wong shiu) OR (wong siu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xinyan zhang lei sheng ((huo kai) OR (phua kai)) ((wong shiu) or (wong siu)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang xinyan zhang lei sheng ((huo kai) OR (phua kai)) ((wong shiu) or (wong siu)) ;*.