Perhaps you should try some spelling variations:
juan meng » juan rene, jui meng, yuan ming
meng guan » meng yuan, cheng guan, meng hsuan
wing ian » wing tan, twinn ian, wing sun
dong bin » dong sin, dong di, dann bin
rong jin » song jin, yang jin, ying jin
ya juan » y juan, san juan, roa juan
guan li » gan li, yuan li, yuan lin
li rong » yi rong, li cong, li song

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing ian) or (dong bin)) ya juan meng guan li rong jin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing ian) OR (dong bin)) ya juan meng guan li rong jin ;*.