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Cod sursa(job #124332)
#include <algorithm>
#include <iostream>
#include <iterator>
#include <list>
#include <map>
#include <queue>
#include <set>
#include <sstream>
#include <string>
#include <vector>
#include <cassert>
#include <cstdio>
#include <cstdlib>
#include <cmath>
#include <cctype>
#include <cstring>
using namespace std;
#define ALL(x) (x).begin(), (x).end()
#define CLEAR(X) (memset(X, 0, sizeof(X)))
#define FORI(it, x) for (__typeof((x).begin()) it = (x).begin(); it != (x).end(); ++it)
#define FOR(i, N, M) for (int i = (int)(N); i <= (int)(M); ++i)
#define REP(i, N) for (int i = 0; i < (int)(N); ++i)
#define SIZE(X) (int)((X).size())
#define TIPA(a, i) (cerr << #a << "[" #i " = " << (i) << "] = " << (a)[i] << endl)
#define TIP(x) (cerr << #x << " = " << (x) << endl)
#define MP make_pair
#define PB push_back
#define INF 0x3F3F3F3F
typedef long long LL;
#define NMAX 1024
int N, M, K, a, b;
list<int> adj[NMAX];
int p[NMAX], u[NMAX];
int ok(int a, int b)
{
FORI(it, adj[a]) if (*it == b) return 0;
return 1;
}
void dfs(int x)
{
if (x == N+1)
{
if ((--K) == 0)
{
printf("%d", p[1]);
FOR(i, 2, N) printf(" %d", p[i]);
printf("\n");
exit(0);
}
}
else
{
FOR(i, 1, N) if (!u[i] && ok(p[x-1], i))
{
u[i] = 1, p[x] = i;
dfs(x+1);
u[i] = 0;
}
}
}
int main(void)
{
freopen("dusman.in", "r", stdin);
freopen("dusman.out", "w", stdout);
scanf("%d %d %d", &N, &K, &M);
REP(i, M)
{
scanf("%d %d", &a, &b);
adj[a].PB(b), adj[b].PB(a);
}
memset(u, 0, sizeof(u));
p[0] = 0;
dfs(1);
return 0;
}