trucngoanngoan

#include <bits/stdc++.h>

#define ll long long
#define LIM 1005
#define X first
#define Y second
#define EL cout<<"\n"

using namespace std;

// Tìm các số có chung chữ số 

int encode(int x)
{
	int d[15]; int k = 0;

	while (x > 0)
	{
		d[++k] = (x % 10);
		x /= 10;
	}

	sort(d + 1, d + k + 1);

	int res = 0;
	for (int i = 1; i <= k; i++)
		res = res * 10 + d[i];   

	return res;
}

void Fun(int a[], int n)
{	
	int code[LIM];

	for (int i = 1; i <= n; i++)
		code[i] = encode(a[i]);

	for (int i = 1; i < n; i++)
	{
		if (code[i] == 0) continue;

		int flag = 0;

		for (int j = i + 1; j <= n; j++)
			if (code[i] == code[j])
			{
				flag = 1;
				cout << a[j] << " ";
				code[j] = 0;
			}

		if (flag) cout << a[i];
	}
}

int main()
{
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
   
    int n; int a[LIM];

    cin >> n; 

    for (int i = 1; i <= n; i++) cin >> a[i];

    Fun(a, n);
	
   

    return 0;
}