Perhaps you should try some spelling variations:
wang liang » wang yang
irene han » irene a
wong shiu » wong siu, cong shu, song shin
tuan hua » tuan vu, yuan hui
min wong » min hong, minh cong, amin hong
tan hua » tan chia, tan puay
han min » han men, kan min, chan ming

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang ((tuan hua) or (((tan hua) or (wang hua)))) irene han min wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((tuan hua) OR (((tan hua) OR (wang hua)))) irene han min wong shiu ;.
• Adding a wildcard symbol may retrieve word variants: wang liang ((tuan hua) or (((tan hua) or (wang hua)))) irene han min wong shiu ;*.