#include<stdio.h>
#include<deque>
#define Nmx 500002

using namespace std;

int n,k,a[Nmx];
deque <int> D;

void citire()
{
    int max=-5000213,pz,pzf,dm=100,st=0;
    scanf("%d%d",&n,&k);
    for(int i=1;i<=n;++i)
        scanf("%d",&a[i]);
    st=1;
    for(int i=1;i<=n;++i)
    {
        while(D.size()>0&&D.back()>a[i])
            D.pop_back();
        D.push_back(a[i]);
        if(i>=k)
        {
            if(i>k)
                if(D.front()==a[i-k])
                    D.pop_front();
            if(max<D.front())
            {
                max=D.front();
                int j=i-k,dist=k;
                while(a[j]>=max&&j>=1)
                    --j,dist++;
                dm=dist;
                pz=j+1;
                pzf=i;
            }
            else if(max==D.front())
            {
                int j=i-k,dist=k;
                while(a[j]>=max&&j>=1)
                    --j,dist++;
                if(dm<dist)
                {
                    dm=dist;
                    pz=j+1;
                    pzf=i;
                }
            }
        }
    }
    printf("%d %d %d\n",pz,pzf,max);
}

int main()
{
    freopen("secventa.in","r",stdin);
    freopen("secventa.out","w",stdout);
    citire();
    return 0;
}