Perhaps you should try some spelling variations:
min hyoung » min hong, mun young
yan liang » yang liang, wang liang, you liang
yang hai » dang hai, yang hui, shang hai
tan yong » tan hong, tan kong, tan ying
chang ha » chang mae
yan guan » gan guan, yan yuan, yang guang
tan yang » dan yang, tan ying, tao yang

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

• Performing a fuzzy search may retrieve terms with similar spellings: min hyoung ((yan guan) or (yan liang)) ((tan yang) OR (tan yong)) mu ((yang hai) or (chang ha)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: min hyoung ((yan guan) OR (yan liang)) ((tan yang) OR (tan yong)) mu ((yang hai) OR (chang ha)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "min hyoung ((yan guan) or (yan liang)) ((tan yang) OR (tan yong)) mu ((yang hai) or (chang ha)) ;*".