Perhaps you should try some spelling variations:
hua irene » hua ren
yang john » young john, king john, yang jun
yan tuan » yan guan, yan yuan, anh tuan
tuan hua » tan hua, tuan vu, yuan hui
yang jin » yang jie, yang jun, ying jin
wong sam » wong sau, wong lai, kong sar
wang » wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or wing) yan tuan hua irene ((yang john) OR (yang jin)) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wing) yan tuan hua irene ((yang john) OR (yang jin)) wong sam ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wing) yan tuan hua irene ((yang john) OR (yang jin)) wong sam ;".
• Adding a wildcard symbol may retrieve word variants: (wang or wing) yan tuan hua irene ((yang john) OR (yang jin)) wong sam ;*.