Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
wang yong » wang yang, wang hyoung, wang yan
min jeong » kin keong, min hong, mun leong
doing un » doing und, doing our, doing von
hua main » haul main, a main, hua ban
main yan » main bank, main am, nan yan
jeong yu » jeong su, hong yu, jeong _
yan min » han min, kan min, yang mind

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doing un) or (((yang yang) or (wang yong)))) ya hua main yan min jeong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doing un) OR (((yang yang) OR (wang yong)))) ya hua main yan min jeong yu ;.
• Adding a wildcard symbol may retrieve word variants: ((doing un) or (((yang yang) or (wang yong)))) ya hua main yan min jeong yu ;*.