Perhaps you should try some spelling variations:
yang guang » yan guan, yang liang
long lived » long live, longer lives
lived long » live long
yang yang » wang yang
ying long » qing long, going long, using long
hua ying » hui ying, huang ying, hua jiang
long shu » cong shu, tong shui, long du
wang » wing, wan, lang

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 yan) OR (yang yang))) OR (yang guang)) ya hua ying long lived long shu ;~.
• Adding a wildcard symbol may retrieve word variants: ((((wang yan) or (yang yang))) or (yang guang)) ya hua ying long lived long shu ;*.