Perhaps you should try some spelling variations:
yang liang » yan liang, yang yang, peng liang
wang liang » wang yang
kang chen » chang chen, jane chen, kang han
hui yang » hui ying, h yang, hui tong
hui ping » hui ying, chui ling, hui sin
3.2 long » 3.2 land
long du » long d, long do, long run

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang liang) or (wang liang)) kang chen ((((hui yang) OR (hui ping))) or (du yang)) 3.2 long du ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang liang) OR (wang liang)) kang chen ((((hui yang) OR (hui ping))) OR (du yang)) 3.2 long du ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang liang) or (wang liang)) kang chen ((((hui yang) OR (hui ping))) or (du yang)) 3.2 long du ;*".