import itertools
import random
import collections


def is_finish(x, y):
    return x == 4

l = list(itertools.permutations(range(10), 4))
while True:
    ans_cand = collections.defaultdict(list)
    query = random.choice(l)
    for cand in l:
        x, y = sum(a == b for a, b in zip(l, query)), sum(a in cand for a in l)
        ans_cand[(x, x-y)].append(cand)
    print(*query)
    X, Y = map(int, input().split())
    if X == 4:
        exit(0)
    else:
        l = ans_cand[(x, y)]