#include <bits/stdc++.h>
using namespace std;
typedef signed long long ll;

#define _P(...) (void)printf(__VA_ARGS__)
#define FOR(x,to) for(x=0;x<(to);x++)
#define FORR(x,arr) for(auto& x:arr)
#define FORR2(x,y,arr) for(auto& [x,y]:arr)
#define ALL(a) (a.begin()),(a.end())
#define ZERO(a) memset(a,0,sizeof(a))
#define MINUS(a) memset(a,0xff,sizeof(a))
template<class T> bool chmax(T &a, const T &b) { if(a<b){a=b;return 1;}return 0;}
template<class T> bool chmin(T &a, const T &b) { if(a>b){a=b;return 1;}return 0;}
//-------------------------------------------------------

int N,K;

template<class ST>
struct SuffixArray {
	int N; vector<int> rank,lcp,sa,rsa; ST S;

	void build(ST S){
		this->S=S;
		int i,h=0; vector<int> tmp;
		N=S.size(); rank.resize(N+1); sa.resize(N+1); tmp.resize(N+1);
		FOR(i,N+1) sa[i]=i, rank[i]=i==N?-1:S[i];
		
		for(int k=1; k<=N; k<<=1) {
			auto pred2 = [k,this](int& a,int &b)->bool{ return (((a+k<=N)?rank[a+k]:-1)<((b+k<=N)?rank[b+k]:-1));};
			auto pred = [pred2,k,this](int& a,int &b)->bool{ return (rank[a]!=rank[b])?(rank[a]<rank[b]):pred2(a,b);};
			int x=0;
			if(k!=1) for(i=1;i<N+1;i++) if(rank[sa[i]]!=rank[sa[x]]) sort(sa.begin()+x,sa.begin()+i,pred2), x=i;
			sort(sa.begin()+x,sa.end(),pred);
			FOR(i,N+1) tmp[sa[i]]=(i==0)?0:tmp[sa[i-1]]+pred(sa[i-1],sa[i]);
			swap(rank,tmp);
		}
		lcp.resize(N+1); rsa.resize(N+1);
		FOR(i,N+1) rsa[sa[i]]=i;
		FOR(i,N) {
			int j=sa[rsa[i]-1];
			for(h=max(h-1,0);i+h<N && j+h<N; h++) if(S[j+h]!=S[i+h]) break;
			lcp[rsa[i]-1]=h;
		}
	}
};
SuffixArray<vector<int>> sa;

bool cmp(int a,int b) {
	int L1,R1,L2,R2;
	if(a<b) {
		L1=a+1;
		R1=b;
		L2=a;
		R2=b-1;
	}
	else {
		L1=b;
		R1=a-1;
		L2=b+1;
		R2=a;
	}
	return sa.rsa[L1]<sa.rsa[L2];
}

void solve() {
	int i,j,k,l,r,x,y; string s;
	
	cin>>N>>K;
	vector<int> A(N),B;
	FOR(i,N) {
		cin>>A[i];
		B.push_back(i);
	}
	
	sa.build(A);
	sort(ALL(B),cmp);
	
	FOR(i,N) {
		if(B[K-1]!=i) cout<<A[i]<<" ";
	}
	
}


int main(int argc,char** argv){
	string s;int i;
	if(argc==1) ios::sync_with_stdio(false), cin.tie(0);
	FOR(i,argc-1) s+=argv[i+1],s+='\n'; FOR(i,s.size()) ungetc(s[s.size()-1-i],stdin);
	cout.tie(0); solve(); return 0;
}