#include<iostream>
#include<string>
using namespace std;
int used[20];
bool check(int x)
{
bool flag = 1;
int n = x;
while (n > 0)
{
if(used[n%10]) flag = 0;
n /= 10;
}
if (flag)
{
while (x > 0)
{
used[x % 10] = 1;
x /= 10;
}
}
return flag;
}
void init(int x)
{
while (x > 0)
{
used[x % 10] = 0;
x /= 10;
}
}
int main()
{
for (int i = 1; i <= 9; i++)
{
used[i] = 1;
for (int j = 0; j <= 9; j++)
{
if (!used[j])
{
used[j] = 1;
for (int l = 0; l <= 9; l++)
{
if (!used[l])
{
used[l] = 1;
int x = i * 100 + j * 10 + l;
int y = x * 2;
int z = x * 3;
if (check(y) && check(z))
{
cout << x << " " << y << " " << z << endl;
init(z);
init(y);
}
used[l] = 0;
}
}
used[j] = 0;
}
}
used[i] = 0;
}
return 0;
}