Perhaps you should try some spelling variations:
tang tang » taizong tang
tang ying » tan ying, huang ying, liang ying
huei ying » hui ying
hoi ying » li ying
band aid » brand aid, bank aid, based aid
hard hai » card hari, hard hats, hard way
hard hat » hard hats, hard hit, hard part

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

• Performing a fuzzy search may retrieve terms with similar spellings: tang tang ying ((huei ying) or (hoi ying)) band aid ((hard hai) OR (hard hat)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tang tang ying ((huei ying) OR (hoi ying)) band aid ((hard hai) OR (hard hat)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tang tang ying ((huei ying) or (hoi ying)) band aid ((hard hai) OR (hard hat)) ;*".