Perhaps you should try some spelling variations:
khan sher » han shen, khan syed, than she
wang yang » wang yan, wang liang, wang yanling
chan fong » chew fong, chan eng, chan kang
fong code » fong yoke, ming code
yan yuan » yan guan, fang yuan, nan yan
hua shen » hua chen, han shen, hua ren
code shu » code ctu

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or lang) ((yan yuan) or (wang yang)) ((hua shen) or (khan sher)) chan fong code shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR lang) ((yan yuan) OR (wang yang)) ((hua shen) OR (khan sher)) chan fong code shu ;.
• Adding a wildcard symbol may retrieve word variants: (wang or lang) ((yan yuan) or (wang yang)) ((hua shen) or (khan sher)) chan fong code shu ;*.