Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
yan guan » gan guan, yan yuan, yang guang
yang jui » yang judy, yang di, yang xi
yan hua » ya hua, wang hua, tuan hua
tan hua » tuan hua, wang hua, tan chia
yang mu » yang du, yang muxi, yang jun
long du » long d, long do, long run

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan wang) or (yan guan)) ((yan hua) or (tan hua)) wei ((yang mu) or (yang jui)) long du ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (yan guan)) ((yan hua) OR (tan hua)) wei ((yang mu) OR (yang jui)) long du ;.
• Adding a wildcard symbol may retrieve word variants: ((yuan wang) or (yan guan)) ((yan hua) or (tan hua)) wei ((yang mu) or (yang jui)) long du ;*.