n = int(input())
d = {}
for _ in range(n):
    d[input()] = 0
for _ in range(n):
    giver = input()
    money,heads = map(int,input().split())
    for _ in range(heads):
        d[input()] += money//heads
        d[giver] -= money//heads
for i in d.items():
    print(i[0]+' '+str(i[1]))

明明和样例是一样的啊，为啥全WA