#include<iostream>

using namespace std;
int cnt[11];

bool judge(int x)
{
	int a, b, c;
	a = x / 100;
	b = x / 10 % 10;
	c = x % 10;
	if (a != b && b != c && a != c) return true;
	else return false;
}
bool pd(int x, int y)
{
	int a1 = x % 10; int b1 = y % 10;
	int a2 = x / 10 % 10; int b2 = y / 10 % 10;
	int a3 = x / 100; int b3 = y / 100;
	cnt[a1] += 1; cnt[b1] += 1; cnt[a2] += 1; cnt[b2] += 1; cnt[a3] += 1; cnt[b3] += 1;
	for (int i = 1; i <= 9; i++)
	{
		if (cnt[i] >= 2)
		{
			return false;
			break;
		}
	}
	return true;
}
bool prejudice(int a, int b, int c)
{

	bool flag = false;
	if (pd(a, b))
	{
		flag = false;
		for (int i = 1; i <= 9; i++) cnt[i] = 0;
	}
	else flag = true;
	if (pd(a, c))
	{
		flag = false;
		for (int i = 1; i <= 9; i++) cnt[i] = 0;
	}
	else flag = true;
	if (pd(b, c))
	{
		flag = false;
		for (int i = 1; i <= 9; i++) cnt[i] = 0;
	}
	else flag = true;
	if (flag == false) return true;
	else return false;
}
int main()
{
	int cnt = 0;
	for (int i = 100; i <= 999; i++)
	{
		for (int j = 100; j <= 999; j++)
		{
			for (int k = 100; k <= 999; k++)
			{
				/*if(i==192&&j==384&&k==576)
				{
					cout << i << " " << j << " " << k;
				    cout << endl;
				    cout << judge(i) << " " << judge(j) << " " << judge(k) << " " << prejudice(i, j, k);
				    cout << endl;
				}*/
				if (j == i * 2 && k == i * 3 && judge(i) && judge(j) && judge(k) && prejudice(i, j, k))
				{
					cout<<i<<" "<<j<<" "<<k;
					cout << endl;
				}
			}
		}
	}
	return 0;
}