Perhaps you should try some spelling variations:
kong young » among young, young young, kong hong
kang young » wang hyoung
lang yang » wang yang, lang lang, ylang ylang
yang yang » wang yang, wang yan
test time » best time, next time, cost time
past time » past five
yang i » yang di, yang xi, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yang yang i ((test time) OR (past time)) ((kong young) or (kang young)) suk ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yang yang i ((test time) OR (past time)) ((kong young) OR (kang young)) suk ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yang yang i ((test time) OR (past time)) ((kong young) or (kang young)) suk ;".
• Adding a wildcard symbol may retrieve word variants: lang yang yang i ((test time) OR (past time)) ((kong young) or (kang young)) suk ;*.