#include <cstdio>
#include <vector>
#include <algorithm>

using namespace std;

int main() {
	int n, k, min, max, sum;
	int r, s;
	//int a[101], b[101];
	vector<int> a, b;
	bool found;
	int tmp;

	scanf("%d", &n);
	for(int i = 0; i < n; ++i) {
		min = max = sum = 0;
		scanf("%d", &k);
		for(int j = 0; j < k; ++j) {
			scanf("%d", &tmp);
			a.push_back(tmp);
		}
		for(int j = 0; j < k; ++j) {
			scanf("%d", &tmp);
			b.push_back(tmp);
			for(int p = 0; p < k; ++p) {
				b[j] < a[p] ? max += b[j] : max += a[p];
			}
		}
		sort(a.begin(), a.end());
		sort(b.begin(), b.end());
		r = s = 0;
		min = 0;
		found = false;
		while(r<k) {
			if ( s < k && b[s] <= a[r] ) {
				min += b[s];
				if ( b[s] == a[r] )
					found=true;
				++s;
				if ( r + 1 < k && a[r] == a[r+1] ) {
					++r;
					found = false;
				}
				continue;
			}
			if ( !found ) {
				min += a[r];
			}
			found = false;
			++r;
		}
		a.clear();
		b.clear();
		
		
		printf("Minimalni budova obsahuje %d kostek, maximalni %d kostek.\n", min, max);		
	}
	return 0;	
}