#include <iostream>
#include <stdio.h>

using namespace std;

struct list{
	int inf;
	list* next;
	list* prev;
};

void init(list *&h, list *&t){
	h = t = NULL;
}

void print(list *&h, list *&t){
	list* p = h;
	//list *cur = h;
	do{
		cout << p->inf << " ";
		p = p->next;
	}
	while(p!= h);
}

void add_head(list *&h, list *&t, int x){
	list* p = new list;
	p->prev = t;
	p->inf = x;
	if(!t){
		p->next = NULL;
		h = t = p;
	}
	else{
		h->prev = p;
		p->prev = t;
		t = p;
	}
}

void add_back(list *&h, list *&t, int x){
	list* p = new list;
	p->next = NULL;
	p->inf = x;
	if(!h){
		p->prev = NULL;
		h = t = p;
	}
	else{
		t->next = p;
		p->prev = t;
		t = p;
		t->next = h;
		h->prev = t;
	}
}

void del_all(list *&h, list *&t){
	while(h){
		list* p = h;
		if(p == t)
			h = t = NULL;
		else{
			h = h->next;
			h->prev = t;
		}
		delete p;
	}
}

list* find(list *&h, list *&t, int x){
	list* p = h;
	while(p){
		if(p->inf == x) break;
		p = p->next;
	}
	return p;
}

void insert_after(list *&h, list *&t, list *&r, int x){//?
	list* p = new list;
	p->inf = x;
	p->prev = r;
	p->next = r->next;
	if(r == t){
		t->next = p;
		r = p;//?
	}
	else{
		(r->next)->prev = p;
		r->next = p;
	}
}

void erase(list *&h, list *&t, list *&r){
	if(r == h && r == t)
		h = t = NULL;
	else if(r == h){
			h = h->next;
			t->next = h;
		}
		else if(r == t){
			t = t->prev;
			t->next = h;
		}
		else{
			(r->prev)->next = r->next;
			(r->next)->prev = r->prev;
		}
	delete r;
}
//release the Iosif's task
int main()
{
#ifdef _DEBUG
    freopen("input.txt", "r", stdin);
    freopen("output.txt", "w", stdout);
#endif
	printf("Enter the number of elements and value of K, then array of numbers\n");
	int n, k; scanf("%d%d", &n, &k);
	list *h, *t;
	init(h, t);
	for(int i = 0; i < n; i++){
		int cur; scanf("%d", &cur);
		add_back(h, t, cur);
	}
	list *p = t;
	while(p->next != p->prev){
		for(int i = 0; i < k; i++)
			p = p->next;
		list *aux = p;
		p = p->next;
		cout << p->inf << endl;
		print(h, t);
		erase(h, t, aux);
		print(h, t);
	}
	printf("%d\n", p->inf);
	return 0;
}