#include <cstdio> 
#include <algorithm> 
using namespace std; 
int main() 
{ 
    char str[201];
    scanf("%s",str);
    sort(str,str+(strlen(str)));
    char *Beg = str; 
    char *End = str + strlen(str); 
    do{ 
       printf("%s\n",str);
    }while(next_permutation(Beg, End)); 
    return 0;
}