Perhaps you should try some spelling variations:
yang liang » yang yang, peng liang, yang guang
wang yang » wang yan, wang yanling
yan liang » you liang, yan wang, yan zhang
kong your » kong young, knowing your
yang yan » yang yang, wang yan, yang fan
a chen » ta chen, _ chen, n chen
yan a » can a, yan _, jan 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 yan a chen ((yang liang) OR (((yan liang) OR (wang liang)))) kong your ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang yan a chen ((yang liang) or (((yan liang) OR (wang liang)))) kong your ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang yan a chen ((yang liang) or (((yan liang) OR (wang liang)))) kong your ;*.