year network race caller color commentator reporters trophy presentation
year
network
race caller
color commentator
reporters
trophy presentation
number
list length
number text text <a,text> text text
1959 cbs fred capossela bryan field and chris schenkel phil sutterfield chris schenkel
how many races in the 1950s were not called by bryan field ?
WRB JJ NNS IN DT NNS VBD-AUX RB VBN IN NNP NN .