Lenny is playing a game on a 3 × 3 grid of lights. In the beginning of the game all lights are switched on. Pressing any of the lights will toggle it and all side-adjacent lights. The goal of the game is to switch all the lights off. We consider the toggling as follows: if the light was switched on then it will be switched off, if it was switched off then it will be switched on.

Lenny has spent some time playing with the grid and by now he has pressed each light a certain number of times. Given the number of times each light is pressed, you have to print the current state of each light.

Input

The input consists of three rows. Each row contains three integers each between 0 to 100 inclusive. The j-th number in the i-th row is the number of times the j-th light of the i-th row of the grid is pressed.

Output

Print three lines, each containing three characters. The j-th character of the i-th line is "1" if and only if the corresponding light is switched on, otherwise it's "0".

Examples

Input

1 0 0
0 0 0
0 0 1


Output

001
010
100


Input

1 0 1
8 8 8
2 0 3


Output

010
011
100
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintStream;

/**
 * @author Ivan Pryvalov (ivan.pryvalov@gmail.com)
 */
public class Codeforces_R168_Div2_A implements Runnable{
	
	private void solve() throws IOException {
		int[][] c = new int[3][3];
		for (int i = 0; i < c.length; i++) {
			c[i] = scanner.loadIntArray(3);
		}
		
		int[][] res = new int[3][3];
		for (int i = 0; i < res.length; i++) {
			for (int j = 0; j < res[i].length; j++) {
				res[i][j] = 1;
			}
		}

		for (int i = 0; i < c.length; i++) {
			for (int j = 0; j < c[i].length; j++) {
				if (c[i][j] % 2 !=0){
					sw(res,i,j);
					sw(res,i,j+1);
					sw(res,i,j-1);
					sw(res,i+1,j);
					sw(res,i-1,j);
				}
			}
		}

		for (int i = 0; i < res.length; i++) {
			for (int j = 0; j < res[i].length; j++) {
				out.print(res[i][j]);
			}
			out.println();
		}
		
		
	}
	
	private void sw(int[][] res, int i, int j) {
		if (i>=0 && i<3 && j>=0 && j<3){
			res[i][j] = 1-res[i][j];
		}
	}

	/////////////////////////////////////////////////
	final int BUF_SIZE = 1024 * 1024 * 8;//important to read long-string tokens properly
	final int INPUT_BUFFER_SIZE = 1024 * 1024 * 8 ;
	final int BUF_SIZE_INPUT = 1024;
	
	final int BUF_SIZE_OUT = 1024;
	
	boolean inputFromFile = false;
	String filenamePrefix = "A-small-attempt0";
	String inSuffix = ".in";
	String outSuffix = ".out";
	
	PrintStream out;
	ByteScanner scanner;
	ByteWriter writer;
	
	public void run() {
		try{
			InputStream bis = null;
			OutputStream bos = null;
			//PrintStream out = null;
			if (inputFromFile){
				File baseFile = new File(getClass().getResource("/").getFile());
				bis = new BufferedInputStream(
						new FileInputStream(new File(
								baseFile, filenamePrefix+inSuffix)),
								INPUT_BUFFER_SIZE);
				bos = new BufferedOutputStream(
						new FileOutputStream(
								new File(baseFile, filenamePrefix+outSuffix)));
				out = new PrintStream(bos);
			}else{
				bis = new BufferedInputStream(System.in, INPUT_BUFFER_SIZE);
				bos = new BufferedOutputStream(System.out);
				out = new PrintStream(bos);
			}
			scanner = new ByteScanner(bis, BUF_SIZE_INPUT, BUF_SIZE);
			writer = new ByteWriter(bos, BUF_SIZE_OUT);
			
			solve();
			out.flush();
		}catch (Exception e) {
			e.printStackTrace();
			System.exit(1);
		}
	}
	
	public interface Constants{
		final static byte ZERO = '0';//48 or 0x30
		final static byte NINE = '9';
		final static byte SPACEBAR = ' '; //32 or 0x20
		final static byte MINUS = '-'; //45 or 0x2d	
		
		final static char FLOAT_POINT = '.';
	}
	
	public static class EofException extends IOException{
	}
	
	public static class ByteWriter implements Constants {
		
		int bufSize = 1024;
		byte[] byteBuf = new byte[bufSize];
		OutputStream os;
		
		public ByteWriter(OutputStream os, int bufSize){
			this.os = os;
			this.bufSize = bufSize;
		}
		
		public void writeInt(int num) throws IOException{
	         int byteWriteOffset = byteBuf.length;
	         if (num==0){
	        	 byteBuf[--byteWriteOffset] = ZERO;
	         }else{
	        	 int numAbs = Math.abs(num);
	        	 while (numAbs>0){
	        		 byteBuf[--byteWriteOffset] = (byte)((numAbs % 10) + ZERO);
	        		 numAbs /= 10;
	        	 }
	        	 if (num<0)
	        		 byteBuf[--byteWriteOffset] = MINUS;
	         }
	         os.write(byteBuf, byteWriteOffset, byteBuf.length - byteWriteOffset);
		}
		
		/**
		 * Please ensure ar.length <= byteBuf.length!
		 * 
		 * @param ar
		 * @throws IOException
		 */
		public void writeByteAr(byte[] ar) throws IOException{
			for (int i = 0; i < ar.length; i++) {
				byteBuf[i] = ar[i];
			}
			os.write(byteBuf,0,ar.length);
		}
		
		public void writeSpaceBar() throws IOException{
			byteBuf[0] = SPACEBAR;
			os.write(byteBuf,0,1);
		}
		
	}
	
	public static class ByteScanner implements Constants{
		
		InputStream is;
		
		public ByteScanner(InputStream is, int bufSizeInput, int bufSize){
			this.is = is;
			this.bufSizeInput = bufSizeInput;
			this.bufSize = bufSize;
			
			byteBufInput = new byte[this.bufSizeInput];
			byteBuf = new byte[this.bufSize];
		}
		
		public ByteScanner(byte[] data){
			byteBufInput = data;
			bufSizeInput = data.length;
			bufSize = data.length;
			byteBuf = new byte[bufSize];
			byteRead = data.length;
			bytePos = 0;
		}
		
		private int bufSizeInput;
		private int bufSize;
		
		byte[] byteBufInput;
		byte by=-1;
		int byteRead=-1;
		int bytePos=-1;

		byte[] byteBuf;
		int totalBytes;
		
		boolean eofMet = false;
		
		private byte nextByte() throws IOException{
			
			if (bytePos<0 || bytePos>=byteRead){
				byteRead = is==null? -1: is.read(byteBufInput);
				bytePos=0;
				if (byteRead<0){
					byteBufInput[bytePos]=-1;//!!!
					if (eofMet)
						throw new EofException();
					eofMet = true;
				}
			}
			return byteBufInput[bytePos++];
		}
		
		/**
		 * Returns next meaningful character as a byte.<br>
		 * 
		 * @return
		 * @throws IOException
		 */
		public byte nextChar() throws IOException{
			while ((by=nextByte())<=0x20);
			return by;
		}
		
		/**
		 * Returns next meaningful character OR space as a byte.<br>
		 * 
		 * @return
		 * @throws IOException
		 */
		public byte nextCharOrSpacebar() throws IOException{
			while ((by=nextByte())<0x20);
			return by;
		}
		
	    /**
	     * Reads line.
	     * 
	     * @return
	     * @throws IOException
	     */
	    public String nextLine() throws IOException {
            readToken((byte)0x20);
            return new String(byteBuf,0,totalBytes);
	    }
	    
	    public byte[] nextLineAsArray() throws IOException {
            readToken((byte)0x20);
            byte[] out = new byte[totalBytes];
            System.arraycopy(byteBuf, 0, out, 0, totalBytes);
            return out;
	    }
	    
		
	    /**
	     * Reads token. Spacebar is separator char.
	     * 
	     * @return
	     * @throws IOException
	     */
	    public String nextToken() throws IOException {
            readToken((byte)0x21);
            return new String(byteBuf,0,totalBytes);
	    }
	    
	    /**
	     * Spacebar is included as separator char
	     * 
	     * @throws IOException
	     */
	    private void readToken() throws IOException {	    	
            readToken((byte)0x21);
	    }
	    
	    private void readToken(byte acceptFrom) throws IOException {
            totalBytes = 0;
            while ((by=nextByte())<acceptFrom);
            byteBuf[totalBytes++] = by;
            while ((by=nextByte())>=acceptFrom){
                byteBuf[totalBytes++] = by;
            }
	    }
		
	    public int nextInt() throws IOException{
			readToken();
			int num=0, i=0;
			boolean sign=false;
			if (byteBuf[i]==MINUS){
				sign = true;
				i++;
			}
			for (; i<totalBytes; i++){
				num*=10;
				num+=byteBuf[i]-ZERO;
			}
			return sign?-num:num;
		}
		
		public long nextLong() throws IOException{
			readToken();
			long num=0;
			int i=0;
			boolean sign=false;
			if (byteBuf[i]==MINUS){
				sign = true;
				i++;
			}
			for (; i<totalBytes; i++){
				num*=10;
				num+=byteBuf[i]-ZERO;
			}
			return sign?-num:num;
		}
		
		/*
		//TODO test Unix/Windows formats
		public void toNextLine() throws IOException{
			while ((ch=nextChar())!='\n');
		}
		*/
		
		public double nextDouble() throws IOException{
			readToken();
			char[] token = new char[totalBytes];
			for (int i = 0; i < totalBytes; i++) {
				token[i] = (char)byteBuf[i];
			}
			return Double.parseDouble(new String(token));
		}
		
		public int[] loadIntArray(int size) throws IOException{
			int[] a = new int[size];
			for (int i = 0; i < a.length; i++) {
				a[i] = nextInt();
			}
			return a;
		}
		
		public long[] loadLongArray(int size) throws IOException{
			long[] a = new long[size];
			for (int i = 0; i < a.length; i++) {
				a[i] = nextLong();
			}
			return a;
		}
	    
	}
	
	
	public static abstract class Timing{
		private static int counter = 0;
		protected String name = "Timing"+(++counter);
		private boolean debug;
		
		public Timing(boolean debug) {
			super();
			this.debug = debug;
		}
		
		public abstract void run();
		public void start(){
			long time1 = System.currentTimeMillis();
			run();
			long time2 = System.currentTimeMillis();
			if (debug)
				System.out.println(name+" time = "+(time2-time1)/1000.0+" ms.");
		}
		
	}
	
	public static class Alg{
		public static interface BooleanChecker{
			public boolean check(long arg);
		}
		
		public static class BinarySearch{
					
			/**
			 * This check returns boolean value, result of function.
			 * It should be monotonic.
			 * 
			 * @return
			 */
			public BooleanChecker bc;
			
			
			/**
			 * Returns following element: <pre> 0 0 [1] 1 1</pre>
			 */
			public long search(long left, long right){
				while (left<=right){
					long mid = (left+right)/2;
					if (bc.check(mid)){
						right = mid-1;
					}else{
						left = mid+1;
					}
				}
				return left;
			}
			
			/**
			 * Optional.<br>
			 * Returns following element: <pre> 1 1 [1] 0 0</pre>
			 */
			public long searchInverted(long left, long right){
				while (left<=right){
					long mid = (left+right)/2;
					if (!bc.check(mid)){
						right = mid-1;
					}else{
						left = mid+1;
					}
				}
				return left - 1; 
			}
		}
	}
	
	public static class Modulo{
		long mod = (long)1e9+7;
		
		public Modulo(long mod) {
			super();
			this.mod = mod;
		}

		public long inv(int a) {
			long res =  pow(a, mod-2);
			return res;
		}

		public long pow(long a, long x) {
			if (x==0)
				return 1;
			long part = 1;
			if ((x&1)!=0)
				part = a;
			return (part * pow((a*a)%mod, x>>1)) % mod;
		}
		
	}
	
	public static void main(String[] args) {
		new Codeforces_R168_Div2_A().run();
	}
	
}