Perhaps you should try some spelling variations:
wang xiaochang » wang xiaodong, wang xiaoping, wang xiaobing
tang xiaoyang » zhang xiaoyong, wang xiaodong, liang xiaoyan
tang hua » wang hua, tan hua, tang chun
tan ying » fan ying, ran ying, tan yang
kim song » kim young, kim eung
hua tan » hua ban, huan t'an

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tang xiaoyang) OR (wang xiaochang)) tang hua tan ying ((kia hong) or (kim song)) hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tang xiaoyang) OR (wang xiaochang)) tang hua tan ying ((kia hong) OR (kim song)) hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tang xiaoyang) OR (wang xiaochang)) tang hua tan ying ((kia hong) or (kim song)) hai ;*".