Perhaps you should try some spelling variations:
yang liang » wang liang, peng liang, yang guang
yan liang » wang liang, you liang, yan wang
yang yang » wang yang
pei wang » pei yang, wei wang, li wang
hua pei » hua wei
wang li » wang lei, wang lin, tang li
li cong » li rong, li song, jiu cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((yang liang) OR (yan liang))) or (wang yan))) or (yang yang)) wang hua pei wang li cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((yang liang) OR (yan liang))) OR (wang yan))) OR (yang yang)) wang hua pei wang li cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((yang liang) OR (yan liang))) or (wang yan))) or (yang yang)) wang hua pei wang li cong shu ;*".