Perhaps you should try some spelling variations:
yang slicing » log slicing, yang liang
tests using » tested using, sets using, results using
test using » tested using, testing using
wang yang » wang yan, wang liang, wang yanling
slicing 1 » slicing _, slicing 4, slicing 4.1
bank long » bank loans, bank loan, bank bond
long sara » kong sar, long arm

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang slicing 1 ((tests using) or (test using)) bank long sara ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang slicing 1 ((tests using) OR (test using)) bank long sara ;*.