Perhaps you should try some spelling variations:
chen chan » chen chuan, cheung chan, chen chung
chan kang » chung kang, chan eng, chan fong
kang code » can code, ming code, san code
wing ian » wing tan, twinn ian, wing sun
code ist » code pt
yang yi » yang xi, yang jui
yan zhi » wang zhi
yan zi » yuan zi, ban zi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing ian ((((yang di) or (yang yi))) or (((yan zi) OR (yan zhi)))) chen chan kang code ist ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing ian ((((yang di) OR (yang yi))) OR (((yan zi) OR (yan zhi)))) chen chan kang code ist ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing ian ((((yang di) or (yang yi))) or (((yan zi) OR (yan zhi)))) chen chan kang code ist ;*".