Perhaps you should try some spelling variations:
chin soon » chang soon, chew soon
wang yao » wang yan, yang yao, gang yao
yao yang » yang yang
yang hui » yang jui, wang hui, yang muxi
hui chin » kuki chin, hui sin, jui chen
cho soon » chor boon, choi woon, chew soon
ang seo » hong seo

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yao yang hui chin ((chin soon) OR (cho soon)) ang seo ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yao yang hui chin ((chin soon) OR (cho soon)) ang seo ;".
• Adding a wildcard symbol may retrieve word variants: wang yao yang hui chin ((chin soon) OR (cho soon)) ang seo ;*.