#include <cstdio>
#include <string>
#include <iostream>
#include <vector>
#include <algorithm>


using namespace std;

int N, nr;

string s[32];

vector <char> v[32];
vector <string> sol;

int numar[32];
int start[32];

void addDigit(int idx, string s){
    int n = numar[idx];
    while(start[idx] < v[n].size()){


        if(idx < nr)
            addDigit(idx+1, s + v[n][start[idx]]);
        else{
            sol.push_back(s + v[n][start[idx]]);
        }

        start[idx]++;
    }

    start[idx]=0;
}
int main(){

    //freopen("fis.in", "r", stdin);

    N = 10;

    for(int i =1 ; i <= N; ++i){
        cin >> s[i];

        for(int j = 0; j < s[i].length(); ++j){
            if(find(v[i-1].begin(), v[i-1].end(), s[i][j]) == v[i-1].end())
                v[i-1].push_back(s[i][j]);
        }
    }

    char c;

    scanf("\n");

    for(int i =1 ; i <= nr; ++i){
        sort(v[i].begin(), v[i].end());
    }

    while(scanf("%c", &c) != EOF){
        int p = c - '0';

        numar[++nr] = p;
        
    }

    addDigit(1, "");

      
    sort(sol.begin(), sol.end());

    for(vector<string>::iterator it = sol.begin(); it != sol.end(); ++it)
        cout << *it << '\n';

    return 0;
}