#include <iostream>
using namespace std;
void reverse(char* c,int n,int m)
{
int i,j;
for(i=n,j=m;i<=j;i++,j--)
{
swap(c,c[j]);
}
}
void move(char*c ,int k,int n)
{
k=k%8;
reverse(c,0,n-k-1);
reverse(c,n-k,n-1);
reverse(c,0,n-1);
}
int main()
{
char c[8]={'a','b','c','d','1','2','3','4'};
int k;
cin>>k;
move(c,k,8);
for(int i=0;i<8;i++)
cout<<c<<" ";
return 0;
}