Perhaps you should try some spelling variations:
wang wing » wang jing, wang ning, wang liang
gene sang » lee sang, gene bank
min jeong » kin keong, min hong, mun leong
jeong ghi » hong ghi, jeong mi
sang min » sang minh, song min, tang min
yan zhi » wang zhi
yan zi » yuan zi, ban zi

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang wing ((yan zhi) OR (yan zi)) gene sang min jeong ghi ;~".
• Adding a wildcard symbol may retrieve word variants: wang wing ((yan zhi) OR (yan zi)) gene sang min jeong ghi ;*.