Perhaps you should try some spelling variations:
hyoung tan » hyoung gun, hong tan
liang han » liang dan, kang han, liang sun
liang tan » liang dan, liang sun, wing tan
gain yang » dan yang, daun yang, tan yang
yang mind » yang cindy, yang jin, sang minh
young man » young men, young woman, young male
hua gain » heat gain, run gain, hua ban

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((liang han) OR (liang tan)) hua gain yang mind ((hyoung tan) OR (young man)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang han) or (liang tan)) hua gain yang mind ((hyoung tan) OR (young man)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((liang han) or (liang tan)) hua gain yang mind ((hyoung tan) OR (young man)) ;*.