#include <fstream>
#include <deque>

using namespace std;

deque <int> d,q;
int v[500001],i,n,pozi,pozf,k,val=-31000;

class InputReader {
    public:
        InputReader() {}
        InputReader(const char *file_name) {
            input_file = fopen(file_name, "r");
            cursor = 0;
            fread(buffer, SIZE, 1, input_file);
        }
        inline InputReader &operator >>(int &n) {
            while(buffer[cursor] < '0' || buffer[cursor] > '9') {
                advance();
            }
            n = 0;
            while('0' <= buffer[cursor] && buffer[cursor] <= '9') {
                n = n * 10 + buffer[cursor] - '0';
                advance();
            }
            return *this;
        }
    private:
        FILE *input_file;
        static const int SIZE = 1 << 17;
        int cursor;
        char buffer[SIZE];
        inline void advance() {
            ++ cursor;
            if(cursor == SIZE) {
                cursor = 0;
                fread(buffer, SIZE, 1, input_file);
            }
        }
};

int main()
{
    InputReader cin("secventa.in");
    ofstream cout("secventa.out");

    cin >> n >> k;

    for (i=1; i<=n; ++i)
    {
        cin>>v[i];
        while (!d.empty() && v[d.back()]>v[i])
        d.pop_back();
        d.push_back(i);

        if (d.front()<=i-k) d.pop_front();

        if (v[d.front()]>val && i>=k)
        {
            val=v[d.front()];
            pozf=i;
        }
    }
    cout<<pozf-k+1<<" "<<pozf<<" "<<val;

    return 0;
}