Perhaps you should try some spelling variations:
long chan » long chain, fong chan, jong chan
chan alan » chan lau, chan alex, chan jan
yang mind » yang cindy, yang jin, sang minh
alan hua » alan h, alan a, tan hua
yang lin » yang jin, yang li, yang liang
wang lin » wang li, wang qin, wang limin
wong yue » wang yue, hong yu

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: long chan alan hua (rene OR irene) ((yang mind) OR (((yang lin) OR (wang lin)))) wong yue ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "long chan alan hua (rene or irene) ((yang mind) or (((yang lin) OR (wang lin)))) wong yue ;~".
• Adding a wildcard symbol may retrieve word variants: long chan alan hua (rene or irene) ((yang mind) or (((yang lin) OR (wang lin)))) wong yue ;*.