year date winner result loser attendance location
year
date
winner
result
loser
attendance
location
number
number parsed year month day
first second first_number first_number1 first_number2
number
address
number date text score(score) text number address
1980 oct 19 chicago bears 23-17 (ot) detroit lions 58508 chicago, illinois
what number of dates were won by the chicago bears ?
WDT NN IN NNS VBD-AUX VBN IN DT NNP NNPS .
13
select count ( c2 ) from w where c3 = 'chicago bears'