Perhaps you should try some spelling variations:
sun xiaoyu » sun xiaolun, ruan xiaoyu, shi xiaoyu
xu xiaoyu » xu xiaoqun
kang chen » chang chen, jane chen, kang han
chen shen » chen zhen, chen zheng, china shen
chan eng » chan fong, chan kang, chan ming
code shu » code ctu
hu xiao » wu xiao
chan eg » chan hei

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hu xiao) or (((xu xiaoyu) or (sun xiaoyu)))) kang chen shen ((chan eg) OR (chan eng)) code shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hu xiao) OR (((xu xiaoyu) OR (sun xiaoyu)))) kang chen shen ((chan eg) OR (chan eng)) code shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hu xiao) or (((xu xiaoyu) or (sun xiaoyu)))) kang chen shen ((chan eg) OR (chan eng)) code shu ;*".