Perhaps you should try some spelling variations:
yang muxi » yang jui, yang xi, yang hui
shen chin » shen chang, when china, wen chin
chin chin » china china
soon heng » soon beng, soon seng, soon ang
yang yao » yang yang, wang yan, yang yi
wang wei » zhang wei, wang zhi
heng seo » hong seo, peng sen

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

• If you are trying to use Boolean operators, they must be ALL CAPS: yang yao ((yang muxi) OR (wang wei)) ((shen chin) OR (chin chin)) soon heng seo ;~.
• Adding a wildcard symbol may retrieve word variants: yang yao ((yang muxi) or (wang wei)) ((shen chin) or (chin chin)) soon heng seo ;*.