Perhaps you should try some spelling variations:
kang young » wang hyoung
yang juan » yang jun, huang juan, jiang juan
guan long » plan long, un long, van long
yan guan » gan guan, yan yuan, yang guang
long shu » cong shu, tong shui, long du
juan e » juan de, juan j, juan a
e yan » ke yan, _ yan, e man
wang » wing, wan, lang

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: ((wang yan) OR (kang young)) yang juan e yan guan long shu ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang yan) or (kang young)) yang juan e yan guan long shu ;*.