Perhaps you should try some spelling variations:
wang liang » wang yang
hua irene » hua ren
yuan kang » yuan wang, yuan chang, chan kang
liang ka » liang dan, liang tan, jiang ke
hua chen » jui chen, yu chen, a chen
yang lin » wang lin, yang li, yang liang
yang jin » yang jie, yang jun, ying jin
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang ka ((hua irene) or (hua chen)) ((((yang lin) or (yang jin))) or (yuan kang)) dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ka ((hua irene) OR (hua chen)) ((((yang lin) OR (yang jin))) OR (yuan kang)) dang hai ;.
• Adding a wildcard symbol may retrieve word variants: wang liang ka ((hua irene) or (hua chen)) ((((yang lin) or (yang jin))) or (yuan kang)) dang hai ;*.