Perhaps you should try some spelling variations:
wang liang » wang yang
using bank » housing bank
wang wang » wang yang, wang yan, wang yong
bank kong » bank long, bank bond
kong sara » kong sar
li test » ai test, ii test, ein test
i test » ai test, i testi, 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 liang ((li test) or (i test)) using bank kong sara ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang liang ((li test) OR (i test)) using bank kong sara ;.
• Adding a wildcard symbol may retrieve word variants: wang wang liang ((li test) or (i test)) using bank kong sara ;*.