Perhaps you should try some spelling variations:
wang liang » wang yang
quan guan » gan guan, quan guo, yan guan
irene han » irene a
wong shiu » wong siu, cong shu, song shin
tan chia » tuan china, than china, can china
min wong » min hong, minh cong, amin hong
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 ((quan guan) or (((tan chia) or (wang hua)))) irene han min wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((quan guan) OR (((tan chia) OR (wang hua)))) irene han min wong shiu ;.
• Adding a wildcard symbol may retrieve word variants: wang liang ((quan guan) or (((tan chia) or (wang hua)))) irene han min wong shiu ;*.