#include <bits/stdc++.h>

using namespace std;

mt19937 rng(213212);

int n, m;

vector<int> v;

int main()
{
	freopen("star.in", "r", stdin);
	freopen("star.out", "w", stdout);
	
	cin >> n >> m;
	for(int i = 1; i <= m; i++)v.push_back(i);
	shuffle(v.begin(), v.end(), rng);
	
	for(int x : v)cout << x << " ";
	cout << endl;
	
	return 0;
}