T = list(map(int,input().split()))
N = 7
T = [T[i] if T[i] != -1 else 6001 for i in range(N)]
S = [0 for i in range(N + 1)]
for i in range(N):
    S[i + 1] = S[i] + T[i]
for i in range(1,N + 1):
    print(max(-1,6000 - S[i]))