#include <vector>
#include <string>
#include <cstdio>

using namespace std;

vector<string> grid, mes, t;
int n;

void rotate(void){
    t = grid;
    for (int i = 0; i < n; i++)
        for (int j = 0; j < n; j++)
            grid[j][n - i - 1] = t[i][j];
}

void out(void){
    for (int i = 0; i < n; i++)
        for (int j = 0; j < n; j++)
            if(grid[i][j] == 'O')
                printf("%c", mes[i][j]);
}

int main(void){
    while(8){
        scanf("%d", &n);
        if (n == 0)
            break;
        grid.clear();
        mes.clear();
        for (int i = 0; i < n; i++){
            char buf[1047];
            scanf(" %s", buf);
            grid.push_back(string(buf));
        }
        for (int i = 0; i < n; i++){
            char buf[1047];
            scanf(" %s", buf);
            mes.push_back(string(buf));
        }

    /*for (int i = 0; i < n; i++){
        for (int j = 0; j < n; j++)
                printf("%c", grid[i][j]);
        printf("\n");
    }*/

        out();
        rotate();
        out();
        rotate();
        out();
        rotate();
        out();
        printf("\n");
    }
}