Problem: You are given a correct solution of the sudoku puzzle. If you don't know what is the sudoku, you can read about it [here](http://tiny.cc/636xmz).

The picture showing the correct sudoku solution:

<image>

Blocks are bordered with bold black color.

Your task is to change at most 9 elements of this field (i.e. choose some 1 ≤ i, j ≤ 9 and change the number at the position (i, j) to any other number in range [1; 9]) to make it anti-sudoku. The anti-sudoku is the 9 × 9 field, in which:

  * Any number in this field is in range [1; 9]; 
  * each row contains at least two equal elements; 
  * each column contains at least two equal elements; 
  * each 3 × 3 block (you can read what is the block in the link above) contains at least two equal elements. 



It is guaranteed that the answer exists.

You have to answer t independent test cases.

Input

The first line of the input contains one integer t (1 ≤ t ≤ 10^4) — the number of test cases. Then t test cases follow.

Each test case consists of 9 lines, each line consists of 9 characters from 1 to 9 without any whitespaces — the correct solution of the sudoku puzzle.

Output

For each test case, print the answer — the initial field with at most 9 changed elements so that the obtained field is anti-sudoku. If there are several solutions, you can print any. It is guaranteed that the answer exists.

Example

Input


1
154873296
386592714
729641835
863725149
975314628
412968357
631457982
598236471
247189563


Output


154873396
336592714
729645835
863725145
979314628
412958357
631457992
998236471
247789563

Solution (in JAVA):

Solution:
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.*;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.InputStream;

public class Two {

    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        InputReader in = new InputReader(inputStream);
        PrintWriter out = new PrintWriter(outputStream);
        TaskA solver = new TaskA();
        int t;
        t = in.nextInt();
        //t = 1;
        while (t > 0) {
            solver.call(in,out);
            t--;
        }
        out.close();
    }

    static class TaskA {
        public void call(InputReader in, PrintWriter out) {
            int a=0,b=0,c=0;

            String s;

            int[][] arr = new int[9][9];
            for (int i = 0; i < 9; i++) {
                s = in.next();
                for (int j = 0; j < 9; j++) {
                    arr[i][j] = Integer.parseInt(String.valueOf(s.charAt(j)));
                }
            }

            arr[0][1] = arr[0][0];
            arr[1][4] = arr[1][3];
            arr[2][7] = arr[2][6];

            arr[3][0] = arr[0][0];
            arr[4][3] = arr[1][3];
            arr[5][6] = arr[2][6];

            if(arr[6][2] !=1)
                arr[6][2]-=1;
            else
                arr[6][2] = 2;

            if(arr[7][5]!=1)
                arr[7][5]-=1;
            else
                arr[7][5] =2;

            if(arr[8][8]!=1)
                arr[8][8]-=1;
            else
                arr[8][8] =2;


            for (int i = 0; i < 9; i++) {
                for (int j = 0; j < 9; j++) {
                    out.print(arr[i][j]);
                }
                out.println();
            }







        }
    }

    static class answer implements Comparable<answer>{
        int a, b;

        public answer(int a, int b) {
            this.a = a;
            this.b = b;
        }


        @Override
        public int compareTo(answer o) {
            return this.a - o.a;
        }
    }


    static long lcm(long a , long b){
        return (a/gcd(a,b)) *b;
    }

    static long gcd(long a, long b)
    {
        if (b == 0)
            return a;
        return gcd(b,  a % b);
    }


    static final Random random=new Random();
    static void shuffleSort(int[] arr) {
        int n = arr.length;
        for (int i=0; i<n; i++) {

            int a=random.nextInt(n), temp=arr[a];
            arr[a]=arr[i];
            arr[i]=temp;

        }

        Arrays.sort(arr);

    }

    static class InputReader {
        public BufferedReader reader;
        public StringTokenizer tokenizer;

        public InputReader(InputStream stream) {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        }

        public String next() {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        }

        public int nextInt() {
            return Integer.parseInt(next());
        }
        public long nextLong(){
            return Long.parseLong(next());
        }

    }
}