#include <stdio.h>
#include <string.h>


int sir[500001];
int coada[500001];
char buff[1LL<<25];
int asd,offset;
int nm;

int n,i,k,sc,ec;
int bzcm=-320000, end, st;

int main()
{
	freopen("secventa.in","r",stdin);
	freopen("secventa.out","w",stdout);

	scanf("%d %d\n", &n, &k);
		
	scanf("%d ", &sir[1]);
	coada[1] = 1;
	sc = 1;
	ec = 1;
	gets( buff );
	
	nm = strlen(buff);
	for ( i = 2; i <= n; ++i )
	{ 
		asd = 1;
		if ( buff[ offset ] == '-' )
		{
			asd = -1;
			offset++;
		}
		for (; buff[ offset ]!=' ' && offset < nm; offset++ )
		{
			sir[i]*=10;
			sir[i]+=buff[ offset ] - '0';
		}
		offset++;

		sir[i] *= asd;
		
		if ( (i-1)- coada[sc] + 1 == k )
			++sc;
		while ( sir[ coada[ec] ] > sir[i] && ec >= sc)
			--ec;
		++ec;
		coada[ec] = i;
		if ( i > (k-1) )
		if ( sir[ coada[sc] ] > bzcm )
		{
			bzcm = sir[ coada[sc] ];
			st = i-k+1;
			end = i;
		}
	}

	printf("%d %d %d\n", st,end,bzcm);

	return 0;
}