rank nation gold silver bronze total
rank
nation
gold
silver
bronze
total
number
number
number
number
number
number text number number number number
1 south korea 7 6 1 14
how many more medals does hong kong have than chinese taipei ?
WRB JJ JJR NNS VBD-AUX NNP NNP VBD-AUX IN JJ NNP .
8
select ( select c6_number from w where c2 = 'hong kong' ) - ( select c6_number from w where c2 = 'chinese taipei' )