Perhaps you should try some spelling variations:
sang minh » kang minah, anh minh, song min
jeong ghi » hong ghi, jeong mi
wing ian » twinn ian, wing sun
wing tan » liang tan, hong tan, tin tan
zhi gene » i gene
iii gene » iii rene, iii gender, iii genome
sang min » song min, tang min, chang min

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((wing ian) OR (wing tan)) ((zhi gene) or (iii gene)) ((sang min) or (sang minh)) jeong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((wing ian) OR (wing tan)) ((zhi gene) OR (iii gene)) ((sang min) OR (sang minh)) jeong ghi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((wing ian) OR (wing tan)) ((zhi gene) or (iii gene)) ((sang min) or (sang minh)) jeong ghi ;*".