Perhaps you should try some spelling variations:
chang soon » chang won, chang gordon
chin soon » chew soon, cho soon
yang yao » yang yang, wang yan, yang yi
yao yang » yang yang
yang hua » wang hua, yang hui, ying hua
hua shen » hua chen, han shen, hua ren
heng seo » hong seo, peng sen

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

• Performing a fuzzy search may retrieve terms with similar spellings: yang yao yang hua shen ((chin soon) OR (chang soon)) heng seo ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang yao yang hua shen ((chin soon) OR (chang soon)) heng seo ;*".