#include<stdio.h>
#include<deque>

#define NMAX 500007
#define INF -0x3f3f3f3f

using namespace std;

deque <int> Deq;
int a[NMAX];
int n, k, Min, Poz;

int main(){
    freopen("secventa.in", "r", stdin);
    freopen("secventa.out", "w", stdout);
    scanf("%d %d", &n, &k);
    for(int i = 1; i <= n; ++ i)
        scanf("%d", &a[i]);
    Min = INF;
    for(int i = 1; i <= n ; ++ i){
        while(! Deq.empty() && a[Deq.back()] > a[i])
            Deq.pop_back();
        Deq.push_back(i);
        if(Deq.front() <= i - k)
            Deq.pop_front();
        if(i >= k && a[Deq.front()] > Min){
            Min = a[Deq.front()];
            Poz = i;
        }
    }
    printf("%d %d %d\n", Poz - k + 1, Poz, Min);
    return 0;
}