#include<bits/stdc++.h>

using namespace std;


int kadoloop[]={1,3,2,4};

int n,k;

int main(){
    int e;
    
    cin >> n >> k;
    
    assert(3 <= n);assert(n <= 20161);
    assert(0 <= k);assert(k <= n-2);
    
    for (int i=0; i<n; i++){
        if (i < n-k){
            e = kadoloop[i%4];
        }
        printf("%d ",e);
    }
    printf("\n");

    return 0;
}