#include<bits/stdc++.h>
#define ll long long
#define il inline
#define pn putchar('\n')
#define maxint 2147483647
#define min(x,y) (x<y?x:y)
#define max(x,y) (x>y?x:y)
#define maxn 2000005
using namespace std;
int n,m;
int a[maxn],ans[maxn];
signed main()
{
    #ifndef ONLINE_JUDGE
    freopen("in.txt","r",stdin);
    #endif
    scanf("%d%d",&n,&m);
    for(int i=n-1;~i;i--)
        scanf("%d",&a[i]);
    n=1<<(int)ceil(__lg(n))+1;
    for(int i=0;i<n;i++)
        ans[i]=a[n-i-1];
    for(int i=1;i<n;i<<=1)
        for(int j=0;j<n;j+=i<<1)
            for(int k=j;k<j+i;k++)
                ans[k]^=ans[k+i];
    for(int i=0;i<m;i++)
        printf("%d ",ans[i%n]);
    return 0;
}