Perhaps you should try some spelling variations:
yao zhang » hao zhang, yan zhang, yaoqi zhang
zhang wei » zhen wei
wang yao » wang yan, yang yao, gang yao
wei ping » wei ming, wei qiang, kwek ping
bank aid » bank card, bank adb, bank act
band aid » brand aid, based aid, band side
bank a » bank _, bank adb
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yao zhang wei ping ((bank a) or (((bank aid) OR (band aid)))) dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yao zhang wei ping ((bank a) OR (((bank aid) OR (band aid)))) dang hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yao zhang wei ping ((bank a) or (((bank aid) OR (band aid)))) dang hai ;*".