rank heat athlete nationality time notes
rank
heat
athlete
nationality
time
notes
number
number
number
list length
number number text text number <c,text>
1 1 natalya ivanova russia 23.11 q
who is the only cyclist from brazil ?
WP VBD-AUX DT JJ NN IN NNP .
Raquel da Costa
select c3 from w where c4 = 'brazil'