rank nation gold silver bronze total
rank
nation
gold
silver
bronze
total
number
number
number
number
number
number text number number number number
1 nigeria 13 5 6 24
how many gold medals did the ivory coast and namibia win combined ?
WRB JJ JJ NNS VBD-AUX DT NNP NNP CC NNP VBP VBN .
0
select sum ( c3 ) from w where c2 in ( 'ivory coast' , 'namibia' )