Perhaps you should try some spelling variations:
than china » tuan china, han china, wuhan china
yang liang » wang liang, yan liang, yang yang
wang life » long life, wang li, wang lin
yan guan » gan guan, yan yuan, yang guang
pei wang » pei yang, wei wang, li wang
tan hua » tuan hua, wang hua, tan chia
long du » long d, long run, long did
long do » long d, longer do, long ago

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 liang) OR (yan guan)) ((tan hua) OR (than china)) pei wang life ((long du) OR (long do)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang liang) or (yan guan)) ((tan hua) or (than china)) pei wang life ((long du) OR (long do)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((yang liang) or (yan guan)) ((tan hua) or (than china)) pei wang life ((long du) OR (long do)) ;*.