Perhaps you should try some spelling variations:
tuan china » wuhan china, can china, taiwan china
jui zhang » jia zhang, jie zhang
wing tan » wing ian, liang tan, hong tan
tuan hua » tan hua, tuan vu, yuan hui
tan yang » dan yang, tan ying, tan yong
xi zhang » xiao zhang, bin zhang, jia zhang
li zhang » _ zhang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing tan ((tuan hua) or (tuan china)) tan yang ((((jui zhang) OR (xi zhang))) or (li zhang)) hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing tan ((tuan hua) OR (tuan china)) tan yang ((((jui zhang) OR (xi zhang))) OR (li zhang)) hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing tan ((tuan hua) or (tuan china)) tan yang ((((jui zhang) OR (xi zhang))) or (li zhang)) hai ;*".