Perhaps you should try some spelling variations:
kang minah » sang minh
wong shiu » wong siu, cong shu, song shin
zhong zhi » zhang zhi, hong ghi, zhong tai
wing ian » wing tan, twinn ian, wing sun
yang hui » wang hui, yang muxi, zhang hui
yang jui » yang judy, yang di, yang yi
yang xi » yang di, yang yi
li kang » li gang, li wang, xi kang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing ian ((yang hui) or (((yang jui) OR (yang xi)))) li kang minah ((wong shiu) or (zhong zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing ian ((yang hui) OR (((yang jui) OR (yang xi)))) li kang minah ((wong shiu) OR (zhong zhi)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing ian ((yang hui) or (((yang jui) OR (yang xi)))) li kang minah ((wong shiu) or (zhong zhi)) ;".
• Adding a wildcard symbol may retrieve word variants: wing ian ((yang hui) or (((yang jui) OR (yang xi)))) li kang minah ((wong shiu) or (zhong zhi)) ;*.