Perhaps you should try some spelling variations:
yan wang » yuan wang, yang yang, qian wang
gan guan » yan guan, quan guan, fan guon
tan chia » tuan china, than china, can china
liu gang » liu gangs, liu yang, li gang
hui yang » hui ying, du yang, h yang
i gang » ii gang, li gang, yi gang
i long » a long, 2 long, 3 long
long d » long do, long du, long _

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yan wang) or (gan guan)) tan chia ((((i gang) or (liu gang))) or (hui yang)) i long d ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan wang) OR (gan guan)) tan chia ((((i gang) OR (liu gang))) OR (hui yang)) i long d ;.
• Adding a wildcard symbol may retrieve word variants: ((yan wang) or (gan guan)) tan chia ((((i gang) or (liu gang))) or (hui yang)) i long d ;*.