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#include <fstream>
#include <limits.h>
using namespace std;
ifstream fin ("secventa.in");
ofstream fout ("secventa.out");
int n, k, i, maxim, poz1, poz2, v[500001], u, p, d[500001];
int main()
{
fin >> n >> k;
for (i=1; i<=n; i++){
fin >> v[i];
}
maxim = INT_MIN;
for (i=2; i<=n; i++){
while (v[i] < v[d[u]] && p <= u){
u--;
}
u++;
d[u] = i;
if (i - d[p] == k){
p++;
}
if (i >= k){
if (maxim < v[d[p]]){
maxim = v[d[p]];
poz1 = i;
}
}
}
fout << poz1 - k + 1 << " " << poz1 << " " << maxim;
return 0;
}