#include <iostream>
using namespace std;
int x[4] = {1,3,2,4};
int main(){
    int n,k;cin>>n>>k;
    int prev = 0;
    for(int i = 0; n > i; i++){
        if(i < n-k){
            cout << x[i%4];
            prev = x[i%4];
        }else{
            cout << prev;
        }
        if(i+1 != n)cout << " ";
    }
    cout << endl;
}