Perhaps you should try some spelling variations:
knowing about » known about, know about, knowing your
wang liang » wang yang
best bring » best thing, best breaking
kong young » kang young, among young, young young
wang wang » wang yang, wang yan, wang yong
liang wei » xiang wei, zhang wei, wang wei

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 wei ((best bridge) or (best bring)) bank ((kong young) or (knowing about)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang liang wei ((best bridge) OR (best bring)) bank ((kong young) OR (knowing about)) ;.
• Adding a wildcard symbol may retrieve word variants: wang wang liang wei ((best bridge) or (best bring)) bank ((kong young) or (knowing about)) ;*.