clerk started finished school (year) previous clerkship
clerk
started
finished
school -lrb- year -rrb-
previous clerkship
number
number
first second second_number
text number number text(number) text
kenneth w. dam 1957 1958 chicago (1957) none
kenneth w. dam and alan c. kohn both started the clerk position in what year ?
NNP NNP NN CC NNP NNP NNP CC VBD DT NN NN IN WDT NN .