#include<stdio.h>
#include<deque>
using namespace std;
int maxi,pozi,n,k,i,x,v[500004];

typedef deque<int> deck;
deck q;
int main()
{
	freopen("secventa.in","r",stdin);
	freopen("secventa.out","w",stdout);
	scanf("%d%d",&n,&k);
	maxi=-300001;
	for(i=1;i<=n;i++)
	{
		scanf("%d",&v[i]);
		while(q.empty()==false&&v[i]<=v[q.back()])
		{
			q.pop_back();
		}
		q.push_back(i);
		if(q.front()==i-k)
			q.pop_front();
		if(v[q.front()]>maxi)
		{
			maxi=v[q.front()];
			pozi=i-k+1;
		}
	}
	printf("%d %d %d",pozi, pozi+k-1,maxi);
	return 0;
}