Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yan
yang july » yang judy, yang jui, yang jun
gene tang » gene bank
min jeong » kin keong, min hong, mun leong
jeong ghi » hong ghi, jeong mi
tang min » chang min, sang minh, yang mind
yang yi » yang di, 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 wang ((yang yi) or (yang july)) gene tang min jeong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang ((yang yi) OR (yang july)) gene tang min jeong ghi ;*.