#include<iostream>
using namespace std;
int main()
{
    int n1,n2,n3;
    cout<<"enter element of first array "<<endl;
    cin>>n1;
    int a[n1+1];
    for(int i=0;i<n1;i++)
        cin>>a[i];
        ///2nd array .
        cin>>n2;
       int  a2[n2+1];
        for(int i=0;i<n2;i++)
            cin>>a2[i];
            ///3rd array.
            cin>>n3;
            int a3[n3+1];
            for(int i=0;i<n3;i++)
                cin>>a3[i];
            int num;
            cin>>num;
            int s[100],s3[100],s2[100];
            int x=0;
            int sum=0;

                for(int i=0;i<n1;i++)
                {
                    for(int j=0;j<n2;j++)
                    {
                        sum=a[i]+a2[j];
                        int k=num-sum;
                        if(k>=0)
                        {
                            int l=0,r=n3,mid;
                        while(l<r)
                        {
                            mid=(l+r)/2;
                            if(a3[mid]==k)
                            {
                                s[x]=a[i];
                                s2[x]=a2[j];
                                s3[x]=a3[mid];
                                x++;
                                break;
                            }
                            if(a3[mid]<k)
                                l=mid+1;
                            else r=mid;

                        }
                        }
                    }
                }
                for(int i=0;i<x;i++)
                    cout<<s[i]<<" "<<s2[i]<<" "<<s3[i]<<endl;
}