Perhaps you should try some spelling variations:
david tan » david tang, david alan, david tall
yan jiao » yan xiao, yan jiang, lian jiao
jiao hui » liao hui, jia hui, xiao hui
hui si » hui sin, hui ji
hui li » hui ji, hui ling
hui di » hui ji, hui de, hui qi
ii san » xiii san
di ii » fdi ii, ni ii, di yi

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: (( yan jiao ((hui si) OR (hui li)) david tan wen da xi. ) OR ( yan jiao hui di ii san wen da xi. ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( yan jiao ((hui si) OR (hui li)) david tan wen da xi. ) or ( yan jiao hui di ii san wen da xi. ))~".
• Adding a wildcard symbol may retrieve word variants: (( yan jiao ((hui si) OR (hui li)) david tan wen da xi. ) or ( yan jiao hui di ii san wen da xi. ))*.