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 14 12 9 35
the team before algeria
DT NN IN NNP
Nigeria
Keyword Column Keyword Keyword Keyword Keyword Keyword Keyword Keyword Keyword Keyword Keyword Keyword Column Keyword Literal.String Keyword Keyword Keyword
select c2 from w where id = ( select id from w where c2 = 'algeria' ) - 1
None Column Keyword Literal
c2 ['before', 'before_minus']