Perhaps you should try some spelling variations:
minh congo » minh cong, bind congo
wang yang » wang yan, wang liang, wang yanling
yang hua » wang hua, ying hua, yang jui
yang hui » yang jui, yang muxi, zhang hui
wang hui » wang hua, wang zhi, wang wei
gene yan » gene bank, ren yan, see yan
tin hong » tan hong, kia hong, thi hong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang ((((yang hua) OR (yang hui))) or (wang hui)) gene yan ((tin hong) or (minh congo)) shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((((yang hua) OR (yang hui))) OR (wang hui)) gene yan ((tin hong) OR (minh congo)) shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang ((((yang hua) OR (yang hui))) or (wang hui)) gene yan ((tin hong) or (minh congo)) shu ;*".