pos class no team drivers chassis engine
pos
class
no
team
drivers
chassis
engine
number
number
list length
number text number text <n,text> text text
32 s
2.0 27 societe roc laurent ferrier
xavier lapeyre
christian ethuin lola t294 roc-simca 2.0l i4
what was the number of drivers on the societe roc team in this race ?
WP VBD-AUX DT NN IN NNS IN DT NNP NNP NN IN DT NN .
5
select sum ( c5_length ) from w where c4 = 'societe roc'