N, M = map(int, input().split())
A = list(map(int, input().split()))
T = [list(map(int, input().split())) for _ in range(N)]

cnt = [0]*M
ans = [-1]*N
for i in range(M):
    for j in range(N):
        if ans[j] != -1:
            continue
        if cnt[T[j][i]] == A[T[j][i]]:
            continue
        cnt[T[j][i]] += 1
        ans[j] = T[j][i]

print(*ans)