#include<fstream.h>
ifstream f("combinari.in");
ofstream g("combinari.out");
int m, n, k,x[51],i;
int main()
{f>>m>>n;
  k=1;x[k]=0;
  do {while(x[k]<m-n+k)
      {x[k]++;//x[k]=1+x[k];
       if(k==n){for(i=1;i<=n;i++)g<<x[i]<<" ";
                 g<<"\n";
                }
         else {k++;x[k]=x[k-1];}
      }
      k--;
  }while(k);g.close();
  return 0;
}