Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, peng liang
yang yang » wang yang, wang yan
qian wang » yiqian wang, qian rong, qian yan
hua chen » jui chen, yu chen, hua ren
tin cong » tin hong, minh cong, yan cong
ten tin » ten ten, ten tips
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: yang ((((yang yang) or (qian wang))) or (yang liang)) ((hua chen) or (a chen)) ten tin cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yang ((((yang yang) OR (qian wang))) OR (yang liang)) ((hua chen) OR (a chen)) ten tin cong shu ;.
• Adding a wildcard symbol may retrieve word variants: yang ((((yang yang) or (qian wang))) or (yang liang)) ((hua chen) or (a chen)) ten tin cong shu ;*.