Perhaps you should try some spelling variations:
yan clan » das clan, yan yuan
yan guan » gan guan, yan yuan, yang guang
tan kong » tan hong
kong siu » kong eiu, wong siu, kong sar
wan yan » wang yan, wai yan, wang yang
nan yan » nan ya, wang yan, qian yan
ping yu » ming yu, ping ku, ping yi
yu tan » yu dan

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: "((wan yan) OR (dong sin)) ((((yan clan) OR (nan yan))) OR (yan guan)) ping yu tan kong siu ;~".
• Adding a wildcard symbol may retrieve word variants: ((wan yan) OR (dong sin)) ((((yan clan) OR (nan yan))) OR (yan guan)) ping yu tan kong siu ;*.