#include <stdio.h>
#include <cmath>
#include <algorithm>
#include <queue>
 
using namespace std;
 
 
 
int main(){
 
    int n,tmp,row_sum,col_sum[11];
 
    while(true){
        scanf("%d",&n);
        if(n == 0)break;
 
        for(int i=0; i < 11; i++)col_sum[i] = 0;
 
        for(int i=0; i < n; i++){
            row_sum = 0;
            for(int k=0; k < n; k++){
                scanf("%d",&tmp);
                printf("%5d",tmp);
                row_sum += tmp;
                col_sum[k] += tmp;
            }
            printf("%5d\n",row_sum);
            col_sum[n] += row_sum;
        }
        for(int i=0; i <= n; i++)printf("%5d",col_sum[i]);
        printf("\n");
    }
 
    return 0;
}
