Perhaps you should try some spelling variations:
david chang » david ching, david chan, david zhang
yuan ying » yuan ming, kuan ying
dee david » lee david, dye david, die david
ying hui » ying hua, ming hui, yin hui
wei chan » wei chen, wei chao, wei chong
hui dee » hui kee, hui lee, hui nee
chan xi » chan xiu, chan xin, chan xui
di tan » dui tan, yi tan, ji tan
de di » de yi, de li, de ji

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( yuan ying hui dee david chang wei chan xi. ) or ( yuan ying hui de di tan (wen OR when) da xi. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( yuan ying hui dee david chang wei chan xi. ) OR ( yuan ying hui de di tan (wen OR when) da xi. )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( yuan ying hui dee david chang wei chan xi. ) or ( yuan ying hui de di tan (wen OR when) da xi. ))".
• Adding a wildcard symbol may retrieve word variants: (( yuan ying hui dee david chang wei chan xi. ) or ( yuan ying hui de di tan (wen OR when) da xi. ))*.