rank nation gold silver bronze total
rank
nation
gold
silver
bronze
total
number
number
number
number
number
number text number number number number
1 united states 12 13 6 31
what is the total medal count for ukraine ?
WP VBD-AUX DT JJ NN NN IN NNP .
7
select c6 from w where c2 = 'ukraine'