Perhaps you should try some spelling variations:
yong ligang » song ligang, yang liang, gong liutang
ligang past » living past
wang yong » wang yang, wang hyoung, wang yan
past best » last best, past debt, west best
wong shiu » wong siu, cong shu, song shin
yang jin » yang jie, yang jun, ying jin

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 ligang past best yang jin ((wong lai) or (wong shiu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong ligang past best yang jin ((wong lai) OR (wong shiu)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yong ligang past best yang jin ((wong lai) or (wong shiu)) ;*.