date opposition result score brazil scorers competition
date
opposition
result
score
brazil scorers
competition
number parsed year month day
result
number number1 number2
list length list_first list_second list_second_number
first second
date text score score <c, text(number)> text(text)
9-jun-68 uruguay w 0-1 tostao, sadi international friendly (unofficial match)
what is the number of countries they have played ?
WP VBD-AUX DT NN IN NNS PRP VBD-AUX VBN .
11
select count ( distinct c2 ) from w