#include<stdio.h>
#define N 500010

int dq[N], a[N], n, k;

int main(){
int max = -1000000, s, d, i, inc, sf;

    freopen("secventa.in","r",stdin);
    freopen("secventa.out","w",stdout);
    scanf("%d %d", &n, &k);
    scanf("%d",&a[1]);

        dq[1] = 1; s = 1; d = 1;

        if (k == 1) max = a[1], inc = 1, sf = 1;

    for (i = 2; i <= n; i++){
            scanf("%d", &a[i]);
            if (dq[s] <= i-k && s <= d) s++;
            for ( ; a[dq[d]] >= a[i] && s<=d; d--);
            dq[++d] = i;
            if (i >= k)
                if (a[dq[s]] > max)
                    max = a[dq[s]], inc = i-k+1, sf = i;
    }

    printf("%d %d %d\n",inc, sf, max);
    return 0;
}