title year platform developer publisher
title
year
platform
developer
publisher
number
list length
list length
text number <c, text> text <n, text>
swat 3: close quarters battle 1999 microsoft windows sierra northwest sierra entertainment
what is the difference -lrb- in years -rrb- between the time `` swat 4 '' was released and the time `` swat force '' was released ?
WP VBD-AUX DT NN -LRB- IN NNS -RRB- IN DT NN `` NN CD '' VBD-AUX VBN CC DT NN `` NNP NNP '' VBD-AUX VBN .
1 year
select abs ( ( select c2_number from w where c1 = 'swat 4' ) - ( select c2_number from w where c1 = 'swat force' ) )