Perhaps you should try some spelling variations:
juan meng » juan rene, jui meng, yuan ming
wing yan » wang yan, wing ian, wing tan
dong bin » dong di, dann bin
yuan lin » duan lian, huang lin, yuan ming
ya juan » y juan, san juan, roa juan
yuan li » guan li, yuan zi, dayuan li
sin » sign, sind, skin
sar » sara, star, saur

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 lin) OR (yuan li)) kong sar ;~.
• 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 lin) OR (yuan li)) kong sar ;~".
• Adding a wildcard symbol may retrieve word variants: ((wing yan) or (((dong bin) or (dong sin)))) ya juan meng ((yuan lin) OR (yuan li)) kong sar ;*.