Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
kong hang » kong heng, kong hong, kong land
tan ying » fan ying, ran ying, tan yang
hang shu » zhang shuo, cong shu, chang su
ho kong » ho kwong, hong kong, cho tong
li law » ii law, li lan
law ho » law how, law hong

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yang yang) OR (tan ying)) li law ho kong hang shu ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((yang yang) or (tan ying)) li law ho kong hang shu ;*.