Perhaps you should try some spelling variations:
wang kyoung » wang hyoung, hwang byoung, wang yong
11.3 best » 13 best, 3.3 best, 4.3 best
kong sara » kong sar
15 best » 5 best, 11 best, 13 best
yang xi » yang di, yang yi, yang jui
xi kong » xi kang
1 best » 4 best, 2 best, 1 besitz

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang kyoung yang ((((11.3 best) OR (15 best))) OR (1 best)) yang xi kong sara ;~".
• Adding a wildcard symbol may retrieve word variants: wang kyoung yang ((((11.3 best) OR (15 best))) OR (1 best)) yang xi kong sara ;*.