Perhaps you should try some spelling variations:
using bank » housing bank
test using » tests using, tested using, testing using
wang wang » wang yang, wang liang, wang yong
bank kong » bank long, bank bond
kong sara » kong sar
liang li » ling li, qiang li, liang wei
li test » ai test, i test, ii test

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang wang) OR (wang yan)) liang li test using bank kong sara ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang wang) OR (wang yan)) liang li test using bank kong sara ;".
• Adding a wildcard symbol may retrieve word variants: ((wang wang) OR (wang yan)) liang li test using bank kong sara ;*.