Perhaps you should try some spelling variations:
chin chang » china chang, chain change, china zhang
chin chin » china china
lang anh » dang anh, lang lang, lang und
anh chin » toh chin
yang jin » yang jie, yang jun, ying jin
wong sam » wong sau, wong lai, kong sar
yang yi » yang xi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang anh chin chin chang ((((yang yi) or (yang di))) or (yang jin)) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang anh chin chin chang ((((yang yi) OR (yang di))) OR (yang jin)) wong sam ;*.