Perhaps you should try some spelling variations:
wang liang » wang yang
yuan wang » yan wang, yuan kang, yuan chang
hua chen » jui chen, yu chen, hua ren
yang jin » yang jie, yang jun, ying jin
wang lin » wang li, wang qin, yang lin
wong yue » wang yue, hong yu
a chen » ta chen, _ chen, n chen

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

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