Perhaps you should try some spelling variations:
david tang » david strang, david chang, david zhang
yuan yuan » guan yuan, yuan yan, yuan yu
hui david » i david, li david
yuan hui » yuan hua, huan hui, yuan hsi
tang wen » tan wen, tong wen, tang wu
xii san » xiii san, ii san, xii hand
san wen » tan wen
ji xii » ji xi, ji xin, ji xia

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: (( yuan yuan hui hui david tang wen da xi. ) OR ( yuan yuan hui ji xii san wen da xi. ))~.
• Adding a wildcard symbol may retrieve word variants: (( yuan yuan hui hui david tang wen da xi. ) or ( yuan yuan hui ji xii san wen da xi. ))*.