#include<fstream>
using namespace std;
int n,k,a[500001];
int main(){
	ifstream f("secventa.in");
	ofstream g("secventa.out");
	f>>n>>k;
	int i,max=-30000,st,sp;
	for(i=1;i<=n;i++){
		f>>a[i];
		int min=30000;
		if(i>=k){
			int j;
			for(j=0;j<k;j++){
				if(min>a[i-j]){
					min=a[-j];
				}
			}
			if(max<min){
				max=min;
				st=i-k+1;
				sp=i;
			}
		}
	}
	g<<st<<" "<<sp<<" "<<max;
	return 0;
}