Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
jie jeong » jie song, lee jeong, min jeong
jeong ghi » hong ghi, jeong mi
fan ying » fan xing, ran ying, tan ying
ying jie » yang jie, ying jin, jing ji
yan hua » tan hua, ya hua, wang hua
hua fan » hua ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan wang) or (wang yan)) yan hua fan ying jie jeong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (wang yan)) yan hua fan ying jie jeong ghi ;*.