#include<cstdio>
using namespace std;
short x[20],n;
bool bun(int a)
{
	for(int i=1;i<a;i++)
		if(x[i]==x[a]||x[i]>x[a])
			return 0;
	return 1;
}
int main()
{
	freopen("combinari.in","r",stdin);freopen("combinari.out","w",stdout);
	int k,i=1,j;
	scanf("%d%d",&n,&k);
	while(i)
	{
		while(i&&i<=k)
		{
			x[i]++;
			if(x[i]>n)
				x[i]=0,i--;
			else
				if(bun(i))
					i++;
		}
		if(i>k)
		{
			i=k;
			for(j=1;j<=k;j++)
				printf("%d ",x[j]);
			printf("\n");
		}
	}
}