#include <iostream>
#include <fstream>

using namespace std;

int main() {
	ifstream in("secv2.in");
	ofstream out("secv2.out");

	int length, k;
	in >> length >> k;
	
	int* arr = new int[length], max = 0;
	for (int i = 0; i < length; i++) {
		in >> arr[i];
		max += arr[i];
	}
	

	int x = 0, y = length - 1;

	for (int i = length; i >= k; i--) {
		for (int j = 0; j < length - i; j++) {
			int sum = 0;
			for (int f = j; f < i; f++) {
				sum += arr[f];
			}
			if (sum > max) {
				max = sum;
				x = j;
				y = i;
			}
		}
	}

	out << x + 1 << " " << y + 1 << " " << max;
	return 0;
}