Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang zili » yang dali, yang li
gene bank » gene banks, genomen bank
aid young » david young, a young, kim young
young ghi » young choi, hong ghi, young get
one bank » money bank, die bank, one book
yang yi » yang xi, yang jui

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 zili) or (((yang yi) or (yang di)))) ((one bank) OR (gene bank)) aid young ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((yang zili) OR (((yang yi) OR (yang di)))) ((one bank) OR (gene bank)) aid young ghi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang ((yang zili) or (((yang yi) or (yang di)))) ((one bank) OR (gene bank)) aid young ghi ;*".