#include<stdio.h>
int main(void)
{
	int n;
	int i,j;
	int data[11][11];
	
	scanf("%d",&n);
	while(n!=0){

		for(j=0;j<=n;j++){
			data[n][j]=0;
		}
		for(i=0;i<n;i++){
			data[i][n]=0;
			for(j=0;j<=n-1;j++){
				scanf("%d",&data[i][j]);
				data[i][n] += data[i][j];
				data[n][j] += data[i][j];
				data[n][n] += data[i][j];
			}
		}
		for(i=0;i<=n;i++){
			for(j=0;j<=n;j++){
				printf("%5d ",data[i][j]);
			}
		printf("\n");
		}
	scanf("%d",&n);
	}
	return 0;
}