import java.util.Scanner;
public class Main{
    public static void main(String[] args){
        Scanner in = new Scanner(System.in);
        while(in.hasNextInt()){
            int x = in.nextInt();
            int[][] a = new int[x][x];
            for(int i=0;i<x;i++){
                for(int j=0;j<x;j++){
                    a[i][j] = in.nextInt();
                }
            }
            for(int i=0;i<x;i++){
                for(int j=0;j<x;j++){
                    if(j==x-1)
                    System.out.print(a[j][i]);
                    else
                    System.out.print(a[j][i]+" ");
                }
                System.out.println();
            }
        }
    }
}
/**************************************************************
	Problem: 2214
	User: admin
	Language: Java
	Result: Accepted
	Time:862 ms
	Memory:45592 kb
****************************************************************/