Perhaps you should try some spelling variations:
kang minah » sang minh
zhang ying » zhang ming, zhang jing, zhang ping
minah wong » minh cong
yang yang » wang yang, wang yan
wong shiu » wong siu, cong shu, song shin
lai kang » lai lan, xi kang
yi lai » yi dai

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 yang) or (zhang ying)) yi lai kang minah wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yang yang) OR (zhang ying)) yi lai kang minah wong shiu ;*.