#include<bits/stdc++.h>
using namespace std;
namespace IO{
    char buff[1<<21],*p1=buff,*p2=buff;
    char getch(){
        return p1==p2&&(p2=((p1=buff)+fread(buff,1,1<<21,stdin)),p1==p2)?EOF:*p1++;
    }
    template<typename T>
    void read(T &x){
        char ch=getch();int fl=1;x=0;
        while(ch>'9'||ch<'0'){if(ch=='-')fl=-1;ch=getch();}
        while(ch<='9'&&ch>='0'){x=x*10+ch-48;ch=getch();}
        x*=fl;
    }
    template<typename T,typename ...Args>
    void read(T &x,Args& ...args){
        read(x);read(args...);
    }
    char obuf[1<<21],*p3=obuf;
    void putch(char ch){
        if(p3-obuf<(1<<21))*p3++=ch;
        else fwrite(obuf,p3-obuf,1,stdout),p3=obuf,*p3++=ch;
    }
    char ch[100];
    template<typename T>
    void write(T x){
        if(!x)return putch('0');
        if(x<0)putch('-'),x*=-1;
        int top=0;
        while(x)ch[++top]=x%10+48,x/=10;
        while(top)putch(ch[top]),top--;
    }
    template<typename T,typename ...Args>
    void write(T x,Args ...args){
        write(x),putch(' '),write(args...);
    }
    void flush(){fwrite(obuf,p3-obuf,1,stdout);}
}
using namespace IO;
const int N=3e5+5,base=1000249,mod=998244353;
inline int Mod(int x){return x>=mod?x-mod:x;} 
int n,k;
int s[N];
int Hash[N],P[N];
int calc(int l,int r){return Mod(Hash[r]+mod-1ll*P[r-l+1]*Hash[l-1]%mod);}
bool check(int l1,int r1,int l2,int r2){return calc(l1,r1)==calc(l2,r2);}
bool cmp(int l1,int r1,int l2,int r2){
	int l=0,r=min(r1-l1+1,r2-l2+1);
	if(check(l1,l1+r-1,l2,l2+r-1))return r1-l1>r2-l2;
	while(l<r){
		int mid=((l+r+1)>>1);
		if(check(l1,l1+mid-1,l2,l2+mid-1))l=mid;
		else r=mid-1;
	}
	return s[l1+l]>s[l2+l];
}
signed main(){
	read(n,k);
	for(int i=1;i<=n;i++)read(s[i]);
	for(int i=P[0]=1;i<=n;i++)P[i]=1ll*base*P[i-1]%mod;
	for(int i=1;i<=n;i++)Hash[i]=Mod(1ll*base*Hash[i-1]%mod+s[i]);
	for(int i=1;i<=n;){
		if(i+k<=n){
			int best=i;
			for(int j=1;i+j*k<=n+1;j++){
				if(cmp(i+j*k,n,best,n))best=i+j*k;
			}
			if(best==i)write(s[i]),putch(' '),i++;
			else i=best;
		}else write(s[i]),putch(' '),i++;
	}
	flush();
	return 0;
}