#include <stdio.h>
#include <stdlib.h>

int main(void) {
	int testCases;		
	scanf("%d", &testCases);
	
	for(int i = 0; i < testCases; i++){
		int max = 0;
		int min = 0;
		int size;
		
		scanf("%d", &size);
		
		int* a = new int[size+1];
		int* b = new int[size+1];


		for(int x = 1;x<=size;x++){
			scanf("%d",&(a[x]));
		}

		for(int x = 1;x<=size;x++){
			scanf("%d",&(b[x]));
		}

		for(int xx = 1;xx<=size;xx++){
			int maxv = b[xx];
			//printf("maxv %d\n",maxv);
			for(int yy = 1;yy<=size;yy++){
				if(a[yy] > maxv){
					max+=maxv;
				}else{
					max+=a[yy];
				}
			}
		}

		
		for(int xxx = 1;xxx<=size;xxx++){
			for(int yyy = 1;yyy<=size;yyy++){				
				if(a[xxx]==0) continue;
				if(a[xxx]==b[yyy]){
					//printf("-%d\n",a[xxx]);
					min+=a[xxx];
					break;
				}
			}

		}
		//printf("-%d\n",min);

		for(int xxx = 1;xxx<=size;xxx++){
			bool fnd = false;
			for(int yyy = 1;yyy<=size;yyy++){				
				if(b[xxx]==0) continue;
				if(b[xxx]==a[yyy]){
					a[yyy]=0;
					fnd = true;					
				}
			}
			if (!fnd){
			min+=b[xxx];}

		}

/*

		for(int xxx = 1;xxx<=size;xxx++){
			for(int yyy = 1;yyy<=size;yyy++){
				if(a[xxx]!=0 && b[yyy]!=0){
					//printf("fnd %d %d\n",a[xxx],b[yyy]);
					if (a[xxx] > b[yyy]){
						min+=a[xxx];
					}else{
						min+=b[yyy];
					}
					a[xxx]=0;
					b[yyy]=0;
				}
			}
		}*/


/*		for(int xxx = 1;xxx<=size;xxx++){
			min+=b[xxx];
		}
*/

				
	

		printf("Minimalni budova obsahuje %d kostek, maximalni %d kostek.\n",min,max);
		free(a);
		free(b);
		

		
	}
	return 0;
}