#include <fstream>
#include <cstring>
#define DIM 500010
using namespace std;
ifstream fin ("secventa.in");
ofstream fout ("secventa.out");
short v[DIM],minim=-31000,j,nr;
bool semn;
int n,k,i,D[DIM],pozj,p,u,pozi;
char S[DIM*7],m;
int main () {
    fin>>n>>k;
    fin>>m;
    fin.get(S,DIM*7);
    nr=strlen(S);
    j=1;
    if(m=='-')
        semn=1;
    for(i=0;i<=nr;i++){
        if(S[i]=='-'){
            semn=1;
            continue;
        }
        while(S[i]<='9' && S[i]>='0')
            v[j]=v[j]*10+(S[i++]-'0');
        if(semn==1)
            v[j]*=-1;
        j++;
        semn=0;
    }
    p=1;
    u=1;
    D[1]=1;
    for(i=2;i<=n;i++){
        while(v[i]<=v[D[u]] && p<=u)
            u--;
        D[++u]=i;
        if(i-D[p]>=k)
            p++;
        if(i>=k && v[D[p]]>minim){
            minim=v[D[p]];
            pozi=i-k+1;
            pozj=i;
        }

    }
    fout<<pozi<<" "<<pozj<<" "<<minim;
}