get = input().split(', ')
count = int(input())

all = [[] for x in range(count)]

try:
    while get:
        for x in range(count):
            elem = get[x]
            all[x].append(int(elem))
        for x in range(count):
            get.pop(0)

    print([sum(x) for x in all])

except IndexError:
    print([sum(x) for x in all])
    quit()