Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
yang wang » yang yang, yan wang, yang liang
yin fang » yin hang, yin yang, chin fang
fang kim » kang kim, fang ke, tan kim
kim eung » kim young, kim song
yan hua » tan hua, wang hua, tuan hua
thin » think, than, twin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((yang wang) or (wang yan))) or (yang guang)) ((yan hua) OR (ya hua)) yin fang kim eung thin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang wang) OR (wang yan))) OR (yang guang)) ((yan hua) OR (ya hua)) yin fang kim eung thin ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((yang wang) or (wang yan))) or (yang guang)) ((yan hua) OR (ya hua)) yin fang kim eung thin ;*".