#include <stdio.h>
#include <algorithm>
#include <vector>

using namespace std;

void process() {
	long long int n, x, sum1=0, sum2=0;
	long long int max = 0;
	scanf("%lld", &n);
	vector<int> v1, v2;

	for(int i = 0; i < n; i++) {
		scanf("%lld", &x);
		v1.push_back(x);
		sum1 += v1[i];
	}
	
	for(int i = 0; i < n; i++) {
		scanf("%lld", &x);
		v2.push_back(x);
		sum2 += v2[i];
	}
	
	sort(v1.begin(), v1.end());
	sort(v2.begin(), v2.end());
	reverse(v1.begin(), v1.end());
	reverse(v2.begin(), v2.end());
	long long int largest = v1[0] > v2[0] ? v1[0] : v2[0];
	long long int i = 0, j = 0;
	for(int v = largest; v > 0; v--) {
		while(i < n && v1[i] == v) {
			i++;
		}
		while(j < n && v2[j] == v) {
			j++;
		}
		max += i * j;
	}
	
	
	printf("Minimalni budova obsahuje %lld kostek, maximalni %lld kostek.\n", (sum1 > sum2 ? sum1 : sum2), max);
	
	
	
}

int main() {
	
	int n;
	scanf("%d", &n);
	
	for(int i =0; i <n;i++) {
		process();
	}
	
	
	return 0;
}