Perhaps you should try some spelling variations:
david ching » david machin
yuan yong » yuan ying, huan yong, kuan yong
ching wei » chang wei, chin wei, chong wei
yong hui » ong hui, wong hui, yong hoi
de david » dye david, dee david, die david
tan when » tan wen, tan chen, can when
wei dan » wei han, wei lan, wei da
when do » when does
dan xi » dian xi, dan xin, han xi
di tan » dui tan, yi tan, ji tan
de di » de yi, de li, de ji
do xi » da xi, du xi, de xi

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( yuan yong hui de david ching wei dan xi. ) or ( yuan yong hui de di tan when do xi. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( yuan yong hui de david ching wei dan xi. ) OR ( yuan yong hui de di tan when do xi. )).
• Adding a wildcard symbol may retrieve word variants: (( yuan yong hui de david ching wei dan xi. ) or ( yuan yong hui de di tan when do xi. ))*.