#include<stdio.h>
void merveArrays(int *a1, int n1, int *a2, int n2,int *merged)
{
    int i=0,j=0,k=0;
    while(i< n1 && j < n2)
    {
        if(*(a1+i) <= *(a2 + j))
      {
           *(merged +k) = *(a1 + i);
           i++;
        }
        else
        {
          *(merged +k) = *(a2 + j);
          j++;
       }
       k++;
    }
    while(i<n1)
    {
        *(merged +k) = *(a1 + i);
        i++;
        k++;
    }
    while(j<n2) 
    {
         *(merged +k) = *(a2 +j);
        i++;
        k++;
    }
}
    int main()
    {
        int N1,N2;
        scanf("%d", &N1);
        if(N1<=0)
        {
            printf("Invalid input");
            return 0;
        }
        int arr1[N1];
        for(int i=0;i<N1;i++)
        {
            scanf("%d",&arr1[i]);
        }
         scanf("%d",&N2);
         if(N2<=0)
         {
               printf("Invalid input");
               return 0;
        } 
        int arr[N2];
        for(int i=0;i<N2;i++)
        {
           scanf("%d",&arr2[i]);
        }
        int merged[N1+N2];
        mergeArrays(arr1,N1,arr2,N2,merged);
        for(int i=0;i<N1+N2;i++)
        {
            printf("%d ",merget[i]);
        }
        return 0;
}