Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, peng liang
wang yang » wang yan, wang liang, wang yanling
juan meng » juan rene, jui meng
yuan ming » yuan ting, kian ming, tuan minh
yang yang » wang yan
hong gang » gong gang, hong wang, hong kong
hong g » hong ng, hong 7, hong a

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 liang ((juan meng) OR (yuan ming)) ((yang yang) OR (hong gang)) ((hong g) OR (hong w)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang liang ((juan meng) OR (yuan ming)) ((yang yang) or (hong gang)) ((hong g) or (hong w)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang liang ((juan meng) OR (yuan ming)) ((yang yang) or (hong gang)) ((hong g) or (hong w)) ;*.