N, K = map(int, input().split())
seqA = [int(input()) for _ in range(N)]
seqA.sort(reverse=True)
dp = [False for _ in range(K+1)]
dp[0] = True
for a in seqA:
    for i in range(K, a-1, -1):
        if dp[i] and i+a<=K:
            dp[i+a] = True
    if i <= K:
        dp[i] = True
for i in range(K+1):
    if dp[K-i]:
        print(K-i)