Perhaps you should try some spelling variations:
juan meng » juan rene, jui meng, yuan ming
meng yuan » meng hsuan, fang yuan, feng juan
wing yan » wang yan, wing ian, wing tan
dong bin » dong di, dann bin
tin wong » tin hong, t.j wong
ya juan » y juan, san juan, roa juan
sin » sign, sind, skin

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing yan) OR (((dong bin) OR (dong sin)))) ya juan meng yuan ((tin wong) OR (kie wong)) shiu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing yan) or (((dong bin) or (dong sin)))) ya juan meng yuan ((tin wong) OR (kie wong)) shiu ;~".
• Adding a wildcard symbol may retrieve word variants: ((wing yan) or (((dong bin) or (dong sin)))) ya juan meng yuan ((tin wong) OR (kie wong)) shiu ;*.