#include<stdio.h>
#define N 500010

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

int main(){
int max = -60000, s, d, i, inc, sfars;

    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, sfars = 1;

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

    }

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