Perhaps you should try some spelling variations:
yang john » young john, king john, yang jun
yan guan » gan guan, yan yuan, yang guang
vu irene » _ irene
yang jin » yang jie, yang jun, shang jin
ying jin » jing ji, yang jie
wong sau » wong sam, wong siu, wong shiu
wan yan » wang yan, nan yan, wai yan
guan vu » tuan vu, guang eu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan guan vu irene ((yang john) or (((yang jin) or (ying jin)))) wong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan guan vu irene ((yang john) OR (((yang jin) OR (ying jin)))) wong sau ;.
• Adding a wildcard symbol may retrieve word variants: wan yan guan vu irene ((yang john) or (((yang jin) or (ying jin)))) wong sau ;*.