#include <cstdio> #include <algorithm> #include <iostream> #include <vector> using namespace std; int main(void){ int n,k; int i,j; cin>>n>>k; for(i=0;i<n-k;i++){ if(i%4==0) cout<<1; if(i%4==1) cout<<3; if(i%4==2) cout<<2; if(i%4==3) cout<<4; cout<<" "; } j=i-1; for(;i<n;i++){ if(j%4==0) cout<<1; if(j%4==1) cout<<3; if(j%4==2) cout<<2; if(j%4==3) cout<<4; cout<<" "; } cout<<endl; return 0; }