Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
sing kong » king kong, hong kong
kong heng » kong hang, kong hong, dong sheng
tan yang » dan yang, tan ying, tan yong
lee sing » lee sang, lee ching, lee kiong
heng shu » cheng chu, cong shu, heng fu
li lee » ii lee

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or wan) ((wang yang) or (tan yang)) li lee sing kong heng shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wan) ((wang yang) OR (tan yang)) li lee sing kong heng shu ;.
• Adding a wildcard symbol may retrieve word variants: (wang or wan) ((wang yang) or (tan yang)) li lee sing kong heng shu ;*.