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#include <bits/stdc++.h>
using namespace std;
const int MAXN = 500005;
int v[MAXN];
deque<int> dq;
int main()
{
ifstream fin("secventa.in");
ofstream fout("secventa.out");
int n, k;
fin >> n >> k;
for(int i = 1; i <= n; ++i)
fin >> v[i];
int maxim = -1e9, ans = 0;
for(int i = n; i >= 1; --i){
while(!dq.empty() && v[i] < v[dq.back()])
dq.pop_back();
if(!dq.empty() && i + k < dq.front())
dq.pop_front();
dq.push_back(i);
if(i <= n - k + 1 && v[dq.front()] > maxim){
maxim = v[dq.front()];
ans = i;
}
}
if(v[dq.back()] > maxim){
maxim = v[dq.back()];
ans = 1;
}
fout << ans << " " << ans + k - 1 << " " << maxim;
return 0;
}