Perhaps you should try some spelling variations:
liang liying » jiang liping, liang lilin, liang ying
tested using » test using, testing using, system using
tests using » test using, sets using, results using
wang liang » wang yang
bank loans » bank loan
bank long » bank loan, bank bond
liying 1 » slicing 1, mining 1, dying 1

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang liying 1 ((tested using) or (tests using)) ((bank long) OR (bank loans)) sara ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang liying 1 ((tested using) OR (tests using)) ((bank long) OR (bank loans)) sara ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang liying 1 ((tested using) or (tests using)) ((bank long) OR (bank loans)) sara ;*".