#include <bits/stdc++.h>

using namespace std;
class InParser {

private:

	FILE *fin;
	char *buff;
	int sp;

	char read_ch()
	{
		sp++;

		if(sp == 4096)
		{
			sp = 0;
			fread(buff, 1, 4096, fin);
		}

		return buff[sp];
	}

public:

	InParser(const char* nume)
	{
		fin = fopen(nume, "r");
		buff = new char[4096]();
		sp = 4095;
	}

	InParser& operator >> (int &n)
	{
		char c;
		while(!isdigit(c = read_ch()) && c != '-');

		int sgn = 1;

		if(c == '-')
		{
			n = 0;
			sgn = -1;
		}
		else
			n = c - '0';

		while(isdigit(c = read_ch()))
			n = 10 * n + c - '0';

		n *= sgn;

		return *this;
	}
};
InParser in("secventa.in");
ofstream out("secventa.out");
const int N = 5e5+1;
int v[N];
deque<int> q;
int main()
{
    int n,k;
    in >> n >> k;
    for (int i = 1; i<=n; i++)
        in >> v[i];
    int Max = -1e9, dr = k;
    for (int i = 1; i<=n; i++)
    {
        while (!q.empty() && v[q.back()]>=v[i])
            q.pop_back();
        q.push_back(i);
        if (i-q.front() == k)
            q.pop_front();
        if (i>=k && v[q.front()]>Max)
        {
            Max = v[q.front()];
            dr = i;
        }
    }
    out << dr-k+1 << " " << dr << " " << Max;
}