Perhaps you should try some spelling variations:
kyoung yun » young yun, kyoung yang, hyoung gun
mun kyoung » mun young, hyun kyoung, yun young
dong ping » dong sin, dong bin, dong jung
yang yang » wang yang, wang yan
best data » test data, cost data, best damn
eat your » treat your, what your, meet your
data mun » data man, data mean, data main
wang » wing, wan

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) or (((yang yang) or (dong ping)))) eat your best data mun kyoung yun ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((wang OR lang) yan) OR (((yang yang) OR (dong ping)))) eat your best data mun kyoung yun ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((wang OR lang) yan) or (((yang yang) or (dong ping)))) eat your best data mun kyoung yun ;".
• Adding a wildcard symbol may retrieve word variants: (((wang OR lang) yan) or (((yang yang) or (dong ping)))) eat your best data mun kyoung yun ;*.