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:
/*                                  

                ."-,.__
                 `.     `.  ,
              .--'  .._,'"-' `.
             .    .'         `'
             `.   /          ,'
               `  '--.   ,-"'
                `"`   |  \
                   -. \, |  
                    `--Y.'      ___.															
                         \     L._, \																
               _.,        `.   <  <\ \              _											
             ,' '           `, `.   | \            ( `                                                        
          ../, `.            `  |    .\`.           \ \_										
         ,' ,..  .           _.,'    ||\l            )  '".											
        , ,'   \ \         ,'.-.`-._,'  |           .  _._`.										
      ,' /      \ \        `' ' `--/   | \          / /   ..\										
    .'  /        \ .         |\__ - _ ,'` `        / /     `.`.							
    |  '          ..         `-...-"  |  `-'      / /        . `.						
    | /           |L__           |    |          / /          `. `.						
   , /            .   .          |    |         / /             ` `						
  / /          ,. ,`._ `-_       |    |  _   ,-' /               ` \						
 / .           \"`_/. `-_ \_,.  ,'    +-' `-'  _,        ..,-.    \`.						
.  '         .-f    ,'   `    '.       \__.---'     _   .'   '     \ \						
' /          `.'    l     .' /          \..      ,_|/   `.  ,'`     L`						
|'      _.-""` `.    \ _,'  `            \ `.___`.'"`-.  , |   |    | \							
||    ,'      `. `.   '       _,...._        `  |    `/ '  |   '     .|						
||  ,'          `. ;.,.---' ,'       `.   `.. `-'  .-' /_ .'    ;_   ||							
|| '              V      / /           `   | `   ,'   ,' '.    !  `. ||							
||/            _,-------7 '              . |  `-'    l         /    `||						
. |          ,' .-   ,' ||               | .-.        `.      .'     ||							
 `'        ,'    `".'    |               |    `.        '. -.'       `'							
          /      ,'      |               |,'    \-.._,.'/'										
          .     /        .               .       \    .''										
        .`.    |         `.             /         :_,'.'										
          \ `...\   _     ,'-.        .'         /_.-'												
           `-.__ `,  `'   .  _.>----''.  _  __  /												
                .'        /"'          |  "'   '_
               /_|.-'\ ,".             '.'`__'-( \
                 / ,"'"\,'               `/  `-.|" 
                  * 

                  
*/



//package cf;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.*;
import java.io.*;
import java.lang.*;
public class Three{
    public static class InputReader {
        private InputStream stream;
        private byte[] buf = new byte[1024];
        private int curChar;
        private int numChars;
        private InputReader.SpaceCharFilter filter;
        private BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
     
        public InputReader(InputStream stream) {
            this.stream = stream;
        }
     
        public int read() {
            if (numChars==-1)
                throw new InputMismatchException();
     
            if (curChar >= numChars) {
                curChar = 0;
                try {
                    numChars = stream.read(buf);
                }
                catch (IOException e) {
                    throw new InputMismatchException();
                }
     
                if(numChars <= 0)
                    return -1;
            }
            return buf[curChar++];
        }
     
        public String nextLine() {
            String str = "";
            try {
                str = br.readLine();
            }
            catch (IOException e) {
                e.printStackTrace();
            }
            return str;
        }
        public int nextInt() {
            int c = read();
     
            while(isSpaceChar(c))
                c = read();
     
            int sgn = 1;
     
            if (c == '-') {
                sgn = -1;
                c = read();
            }
     
            int res = 0;
            do {
                if(c<'0'||c>'9')
                    throw new InputMismatchException();
                res *= 10;
                res += c - '0';
                c = read();
            }
            while (!isSpaceChar(c));
     
            return res * sgn;
        }
     
        public long nextLong() {
            int c = read();
            while (isSpaceChar(c))
                c = read();
            int sgn = 1;
            if (c == '-') {
                sgn = -1;
                c = read();
            }
            long res = 0;
     
            do {
                if (c < '0' || c > '9')
                    throw new InputMismatchException();
                res *= 10;
                res += c - '0';
                c = read();
            }
            while (!isSpaceChar(c));
            return res * sgn;
        }
     
        public double nextDouble() {
            int c = read();
            while (isSpaceChar(c))
                c = read();
            int sgn = 1;
            if (c == '-') {
                sgn = -1;
                c = read();
            }
            double res = 0;
            while (!isSpaceChar(c) && c != '.') {
                if (c == 'e' || c == 'E')
                    return res * Math.pow(10, nextInt());
                if (c < '0' || c > '9')
                    throw new InputMismatchException();
                res *= 10;
                res += c - '0';
                c = read();
            }
            if (c == '.') {
                c = read();
                double m = 1;
                while (!isSpaceChar(c)) {
                    if (c == 'e' || c == 'E')
                        return res * Math.pow(10, nextInt());
                    if (c < '0' || c > '9')
                        throw new InputMismatchException();
                    m /= 10;
                    res += (c - '0') * m;
                    c = read();
                }
            }
            return res * sgn;
        }
     
        public String readString() {
            int c = read();
            while (isSpaceChar(c))
                c = read();
            StringBuilder res = new StringBuilder();
            do {
                res.appendCodePoint(c);
                c = read();
            }
            while (!isSpaceChar(c));
     
            return res.toString();
        }
     
        public boolean isSpaceChar(int c) {
            if (filter != null)
                return filter.isSpaceChar(c);
            return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1;
        }
     
        public String next() {
            return readString();
        }
     
        public interface SpaceCharFilter {
            public boolean isSpaceChar(int ch);
        }
    }
 
    static long gcd(long a, long b){
        if (a == 0)
            return b;  
        return gcd(b % a, a);  
    }
    static long lcm(long a, long b)  {
        return (a*b)/gcd(a, b);  
    }
    
    // Select a particular column and the entire rows will be shifted and the selected column will be sorted while other columns will be 
    // rearranged accordingly
    public static void sortbyColumn(long arr[][], int col) 
    { 
        
        Arrays.sort(arr, new Comparator<long[]>() { 
            
          @Override              
          
          public int compare(final long[] entry1,  
                             final long[] entry2) { 
  
            
            if (entry1[col] > entry2[col]) 
                return 1; 
            else
                return -1; 
          } 
        });  
    } 
    
    // Max contigious subArray sum
    static long func(long a[],int size,int s){
        long max1=a[s];
        long maxc=a[s];
        for(int i=s+1;i<size;i++){
            maxc=Math.max(a[i],maxc+a[i]);
            max1=Math.max(maxc,max1);
        }
        return max1;
    }
    public static class Pair<U extends Comparable<U>, V extends Comparable<V>> implements Comparable<Pair<U, V>> {
        public U x;
        public V y;
    
        public Pair(U x, V y) {
            this.x = x;
            this.y = y;
        }
    
        public int hashCode() {
            return (x == null ? 0 : x.hashCode() * 31) + (y == null ? 0 : y.hashCode());
        }
    
        public boolean equals(Object o) {
            if (this == o)
                return true;
            if (o == null || getClass() != o.getClass())
                return false;
            Pair<U, V> p = (Pair<U, V>) o;
            return (x == null ? p.x == null : x.equals(p.x)) && (y == null ? p.y == null : y.equals(p.y));
        }
    
        public int compareTo(Pair<U, V> b) {
            int cmpU = x.compareTo(b.x);
            return cmpU != 0 ? cmpU : y.compareTo(b.y);
        }
    
        public String toString() {
            return String.format("(%s, %s)", x.toString(), y.toString());
        }
    
    }

    // Combination 
    static long C(long n,long r){
        long count=0,temp=n;
        long ans=1;
        long num=n-r+1,div=1;
        while(num<=n){
            ans*=num;
            //ans+=MOD;
            ans%=MOD;
            ans*=mypow(div,MOD-2);
            //ans+=MOD;
            ans%=MOD;
            num++;
            div++;
        }
        
        ans+=MOD;
        return ans%MOD;
    }
    
    // Factorial
    static long fact(long a){
        long i,ans=1;
        for(i=1;i<=a;i++){
            ans*=i;
            ans%=MOD;
        }
        return ans%=MOD;
    }
    static void sieve(int n){
    	// Create a boolean array
        // "prime[0..n]" and
        // initialize all entries
        // it as true. A value in
        // prime[i] will finally be
        // false if i is Not a
        // prime, else true.
        boolean prime[] = new boolean[n + 1];
        for (int i = 0; i <= n; i++)
            prime[i] = true;
 
        for (int p = 2; p * p <= n; p++)
        {
            // If prime[p] is not changed, then it is a
            // prime
            if (prime[p] == true)
            {
                // Update all multiples of p
                for (int i = p * p; i <= n; i += p)
                    prime[i] = false;
            }
        }
 
        // Print all prime numbers
        for (int i = 2; i <= n; i++)
        {
            if (prime[i] == true)
            {
            	li.add(i);
            	
            }
        }
       
    }
    
    static void primeFactorSieve(int n){
        is_sieve[0]=1;
        is_sieve[1]=1;
        int i,j,k;
        for(i=2;i<n;i++){
            if(is_sieve[i]==0){
                sieve[i]=i;
                li.add(i);
                for(j=i*i;j<n;j+=i){
                    if(j>n||j<0){
                        break;
                    }
                    is_sieve[j]=1;
                    sieve[j]=i;
                }
            }
        }
    }
    
    static long mypow(long x,long y){
        long temp; 
        if( y == 0) 
            return 1; 
        temp = mypow(x, y/2); 
        if (y%2 == 0) 
            return (temp*temp)%MOD; 
        else
            return ((x*temp)%MOD*(temp)%MOD)%MOD; 
    }
    static long dist[],dp[][];
    static int visited[],isit[];
    static ArrayList<Integer> adj[],li;
    //static int dp[][][];
    static int MOD=1000000007,max=0;
    static char ch[];
    static int[] sieve,is_sieve;
    static TreeSet<Integer> tr;
    
    static int calcdist(int r1,int c1,int r2,int c2){
        if(r2-r1==c2-c1){
            return isRight(r1,c1)?0:r2-r1;
        }
        
        r2-=r1-1;
        c2-=c1-1;
        if(isLeft(r1,c1)){
            return (r2-c2)/2;
        }else{
            return (r2-c2+1)/2;
        }
    }
    
    static boolean isLeft(int r,int c){
        if((r+c)%2==0){
            return true;
        }
        return false;
    }
    
    static boolean isRight(int r,int c){
        if((r+c)%2!=0){
            return true;
        }
        return false;
    }
    static int binarySearch(List<Long> ll , long x) 
	{ 
		int l = 0, r = ll.size() - 1; 
		while (l <= r) { 
			int m = l + (r - l) / 2; 

			// Check if x is present at mid 
			if (ll.get(m) == x) 
				return m; 

			// If x greater, ignore left half 
			if (ll.get(m) < x) 
				l = m + 1; 

			// If x is smaller, ignore right half 
			else
				r = m - 1; 
		} 

		// if we reach here, then element was 
		// not present 
		return l-1; 
	} 
    
    public static char toCh(char c)
    {
    	int ch = Integer.parseInt(Character.toString(c));
    	
    	ch = (ch%9)+1;
    	
    	return Integer.toString(ch).charAt(0);
    }
    public static void main(String args[]){
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        InputReader sc = new InputReader(inputStream);
        PrintWriter w = new PrintWriter(outputStream);
        
        
        int tt = sc.nextInt();
        
        while(tt-- != 0)
        {
        	String s[] = new String[9];
        	char a[][] = new char[9][9]; 
        	for(int i = 0;i<9;i++)
        	{
        		s[i] = sc.next();
        		a[i] = s[i].toCharArray();
        	}
        	int x = 0;
        	int y = 0;
        	int c = 0;
        	for(int i = 0;i<9;i++)
        	{
        		a[i][x] = toCh(a[i][x]);
        		x += 3;
        		c++;
        		if(c == 3)
        		{
        			y++;
        			x = y;
        			c = 0;
        		}
        	}
        	
        	for(int i = 0;i<9;i++)
        	{
        		for(int j = 0;j<9;j++)
        			w.print(a[i][j]);
        		
        		w.println();
        	}
        	
        }
        w.close();
    }
}