Perhaps you should try some spelling variations:
guan juan » huang juan, san juan, quan guan
juan rene » juan meng, juan rana
wong siew » long view
yan guan » gan guan, yan yuan, yang guang
ying jin » yang jin, jing ji, yang jie
wong sau » wong sam, wong siu, wong shiu
wang » wing, 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 yan guan juan rene ying jin ((wong sau) or (wong siew)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan guan juan rene ying jin ((wong sau) OR (wong siew)) ;*.