Perhaps you should try some spelling variations:
tested using » test using, tests using, testing using
using bank » housing bank
wang yong » wang yang, wang yan, wang shiyong
li tested » _ tested, lines tested
bank kong » bank long, bank bond
liang li » ling li, qiang li, liang wei
sar » sara, star, saur

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

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