Perhaps you should try some spelling variations:
yang guang » yang liang
yang yang » wang yang, wang yan
long live » long lived, longer lives
live long » life long
yan guan » gan guan, yan yuan, yihan guan
tan chia » tuan china, than china, can china
pei long » pain long, i long, de long
long du » long d, long do, long run

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: ((((yang guang) OR (yang yang))) OR (yan guan)) ((wang hua) OR (tan chia)) pei long live long du ;~.
• Adding a wildcard symbol may retrieve word variants: ((((yang guang) or (yang yang))) or (yan guan)) ((wang hua) or (tan chia)) pei long live long du ;*.