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 PYTHON3):

Solution:
from functools import reduce
import sys

class Read:
    @staticmethod
    def string():
        return input()
 
    @staticmethod
    def int():
        return int(input())
 
    @staticmethod
    def list(delimiter=' '):
        return input().split(delimiter)
 
    @staticmethod
    def list_int(delimiter=' '):
        return list(map(int, input().split(delimiter)))

# 
# infilename = 'input.txt'
# sys.stdin = open(infilename, 'r')
# outfilename = 'output.txt'
# sys.stdout = open(outfilename, 'w')

def main():
    t = Read.int()
    for _ in range(t):
        a = []
        for i in range(9):
            a.append(list(Read.string()))
        

        a[0][0] = str(int(a[0][0]) + 1) if (int(a[0][0]) != 9) else '1'
        a[1][4] = str(int(a[1][4]) + 1) if (int(a[1][4]) != 9) else '1'
        a[2][8] = str(int(a[2][8]) + 1) if (int(a[2][8]) != 9) else '1'

        a[3][1] = str(int(a[3][1]) + 1) if (int(a[3][1]) != 9) else '1'
        a[4][5] = str(int(a[4][5]) + 1) if (int(a[4][5]) != 9) else '1'
        a[5][6] = str(int(a[5][6]) + 1) if (int(a[5][6]) != 9) else '1'

        a[6][2] = str(int(a[6][2]) + 1) if (int(a[6][2]) != 9) else '1'
        a[7][3] = str(int(a[7][3]) + 1) if (int(a[7][3]) != 9) else '1'
        a[8][7] = str(int(a[8][7]) + 1) if (int(a[8][7]) != 9) else '1'
     
        for i in a:
            print(''.join(i))

if __name__ == '__main__':
    main()