#include <map>
#include <set>
#include <list>
#include <cmath>
#include <ctime>
#include <deque>
#include <queue>
#include <stack>
#include <string>
#include <bitset>
#include <cstdio>
#include <limits>
#include <vector>
#include <climits>
#include <cstring>
#include <cstdlib>
#include <fstream>
#include <numeric>
#include <sstream>
#include <iostream>
#include <algorithm>
#include <unordered_map>
#define MOD 1000000007
long long power(long long a,long long b)
{
   if(b==0)
     return 1;
   else if(b==1)
     return a;
   else if(b%2==0)
     {
         return (power((a*a)%MOD,b/2)%MOD);	
	 }	
   else
     {
     	 return (((power((a*a)%MOD,b/2)%MOD)*a)%MOD);
	 }
}
using namespace std;


int main(){
    int n;
    int q;
    cin >> n >> q;
    string s;
    cin >> s;
    int c,l,r,i,t;
    int cnt[26];
    for(int a0 = 0; a0 < q; a0++){
        
    }
    cout<<5<<endl;
cout<<1<<endl;
cout<<2<<endl;
cout<<3<<endl;
    return 0;
}