#include<stdio.h>
#include<string.h>
int flag,n,m;
int a[1002],sum,vis[1002];
void dfs(int k)
{
if(flag==1) return;
if(k==n+1)
{
sum++;
if(sum==m)
{
flag=1;
for(int i=1;i<n;i++)
printf("%d ",a[i]);
printf("%d
",a[n]);
return ;
}
}
else
{
for(int i=1;i<=n;i++)
{
if(!vis[i])
{
vis[i]=1;
a[k]=i;
dfs(k+1);
vis[i]=0;
}
}
}
}
int main()
{
while(~scanf("%d %d",&n,&m))
{
memset(vis,0,sizeof(vis));
sum=0;
flag=0;
dfs(1);
}
return 0;
}
anytime you feel the pain.hey,refrain.don't carry the world upon your shoulders