Perhaps you should try some spelling variations:
dong huang » dong hoang, dang hung, dong hua
gene wang » gene bank
yang hong » wang hong, yang hongli, quang hong
yang hua » wang hua, yang hui, ying hua
wang hui » wang hua, wang zhi, wang wei
wen wang » wei wang, chen wang, weng fang
hong yu » wong yue

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

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