Perhaps you should try some spelling variations:
dong yang » dong hoang, yang yang, dan yang
wang yang » wang yan, wang liang, wang yanling
min cong » minh cong, min hong, min jeong
fan hua » wang hua, tuan hua
tan hua » tuan hua, wang hua, tan chia
chen yu » chen yulu, cheng lu
chen y » chen _, chen e

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong yang) OR (wang yang)) ((fan hua) or (tan hua)) ((chen yu) or (chen y)) min cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (wang yang)) ((fan hua) OR (tan hua)) ((chen yu) OR (chen y)) min cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) OR (wang yang)) ((fan hua) or (tan hua)) ((chen yu) or (chen y)) min cong shu ;*".