Perhaps you should try some spelling variations:
wang liang » wang yang
yang guang » yang yang, yan guan, yang liang
than china » tuan china, han china, wuhan china
tan chia » tuan china, can china, dan china
pei gang » pei yang, wei guang, der gang
long do » long d, long du, longer do
gang 3 » gang _, lang 3, wang 3
3 long » a long, 2 long, 3.2 long

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang liang) OR (yang guang)) ((((tan chia) OR (wang hua))) OR (than china)) pei gang 3 long do ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang liang) OR (yang guang)) ((((tan chia) OR (wang hua))) OR (than china)) pei gang 3 long do ;*.