Perhaps you should try some spelling variations:
hua irene » hua ren
yang john » young john, king john, yang jin
yan tuan » yan yuan, anh tuan, can turn
yan guan » yan yuan, yang guang, yihan guan
gan guan » quan guan, fan guon, gui guan
wong sam » wong sau, wong lai, von sam
wang » wing, wan, lang
sar » sara, star, saur

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

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