#include <iostream>
#include<vector>

using namespace std;

int main()
{
    int n, m, b, sorsz=0;
    cin >> n >> m;
    int arany=n/12, ezust=n/4,bronz=n/2, a=0, e=0,br=0;
    vector<int>c(n);
    for(int i=0; i<n; i++){
       cin >>c[i];
       if(i==m-1){
           b = c[m-1];
           sorsz =1;
           for(int j=0; j<i; j++){
               if(b<c[j]){
                   sorsz++;
               }

           }
           if(sorsz <= arany) a = i+1;
           else if(sorsz <= ezust) e =i+1;
           else if (sorsz <= bronz) br =i+1;
       }else if(i>m-1&& c[i]>b){
                sorsz++;
                if(sorsz <= arany) a = i+1;
                else if(sorsz <= ezust) e =i+1;
                else if (sorsz <= bronz) br =i+1;
                
	   }
       //cout << sorsz << " ";
    }
    cout << a <<endl<< e<< endl << br;
    return 0;
}