Perhaps you should try some spelling variations:
yang liang » yan liang, yang yang, peng liang
wang liang » wang yang
yan guan » gan guan, yan yuan, yang guang
yang jun » yang jui, pang jun, yang jin
long shu » cong shu, tong shui, long du
yan hua » tan hua, ya hua, wang hua
hua pei » hua wei

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 (wang liang))) or (yan guan)) yan hua pei ((yang di) or (yang jun)) long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang liang) OR (wang liang))) OR (yan guan)) yan hua pei ((yang di) OR (yang jun)) long shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((yang liang) OR (wang liang))) or (yan guan)) yan hua pei ((yang di) or (yang jun)) long shu ;*".