Perhaps you should try some spelling variations:
hyoung shi » layoung shin
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
song ming » song bing, song min, gong min
jong min » gong min, song min, cog min
ai ai » ai a, vi ai, xi ai
ii ai » ii aim, ii air, iv ai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang yang ((ai ai) or (ii ai)) ((song ming) or (jong min)) hyoung shi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang yang ((ai ai) OR (ii ai)) ((song ming) OR (jong min)) hyoung shi ;.
• Adding a wildcard symbol may retrieve word variants: wang yang yang ((ai ai) or (ii ai)) ((song ming) or (jong min)) hyoung shi ;*.