rank nation gold silver bronze total
rank
nation
gold
silver
bronze
total
number
number
number
number
number
number text number number number number
1 russia 17 5 5 27
which countries won more total medals than bulgaria ?
WDT NNS VBD RBR JJ NNS IN NNP .
Russia
Keyword Column Keyword Keyword Keyword Column Keyword Keyword Keyword Column Keyword Keyword Keyword Column Keyword Literal.String Keyword
select c2 from w where c6_number > ( select c6_number from w where c2 = 'bulgaria' )
None Column None Keyword Column Column Keyword Literal None
c2 ['comp', 'comp_greater'] c6_number c6_number ['comp', 'comp_greater']