import sys
from itertools import permutations
sys.setrecursionlimit(10**7)
def I(): return int(sys.stdin.readline().rstrip())
def MI(): return map(int,sys.stdin.readline().rstrip().split())
def LI(): return list(map(int,sys.stdin.readline().rstrip().split()))
def LI2(): return list(map(int,sys.stdin.readline().rstrip()))
def S(): return sys.stdin.readline().rstrip()
def LS(): return list(sys.stdin.readline().rstrip().split())
def LS2(): return list(sys.stdin.readline().rstrip())


A = []
for i in range(5):
    print((4*i)%10,(4*i+1)%10,(4*i+2)%10,(4*i+3)%10,flush=True)
    X,Y = MI()
    if X == 4:
        exit()
    A.append(X+Y)

count = [0,0,0,0,0]
for i in range(5):
    count[i] = A[(3*i)%5]+A[(3*i+1)%5]-4

ANS = []
B = []
for i in range(5):
    if count[i] == 2:
        ANS.append(2*i)
        ANS.append(2*i+1)
    elif count[i] == 1:
        B.append((2*i,2*i+1))

l = len(B)
for i in range(2**l):
    question = []
    for j in range(l):
        question.append(B[j][(i>>j) & 1])
    if l == 4:
        N1,N2,N3,N4 = question
    else:
        N1,N2 = question
        N3,N4 = ANS
    print(N1,N2,N3,N4,flush=True)
    X,Y = MI()
    if X == 4:
        exit()
    if X+Y == 4:
        ANS += question
        break

for ans in list(permutations(ANS,4)):
    N1,N2,N3,N4 = ans
    print(N1,N2,N3,N4,flush=True)
    X,Y = MI()
    if X == 4:
        exit()