// editor3
#include<stdio.h>
void mergeArrays(int *a1, int n1, int *a2, int n2, int *merged)
{
    int i=0, j=0,k=0;
    while(i<n2 && 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",&arr[i]);
       
   }
   scanf("d",&N2);
   if(N2<=0)
   {
       printf("Invalid input");
       return 0;
   }
   int arr2[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 ",merged[i]);
   }
   return 0;
}