#include <iostream>
#include<stack>
using namespace std;
int height(stack<int>s)
{ int sum=0;
stack<int>d=s;
while(!d.empty())
{
sum=sum+d.top();
d.pop();
}
return sum;
}
stack<int> s1,s2,s3;
int main()
{
int n1,n2,n3,h1,h2,h3;
cin>>n1>>n2>>n3;
int i,x;
int a1[1000],a2[1000],a3[1000];
for(i=0;i<n1;i++)
{ cin>>a1[i];
}
for(i=0;i<n2;i++)
{ cin>>a2[i];
}
for(i=0;i<n3;i++)
{ cin>>a3[i];
}
for(i=n1-1;i>=0;i--)
{ s1.push(a1[i]);
}
cout<<endl;
for(i=n2-1;i>=0;i--)
{s2.push(a2[i]);
}
cout<<endl;
for(i=n3-1;i>=0;i--)
{s3.push(a3[i]);
}
h1=height(s1);
h2=height(s2);
h3=height(s3);
if(h1==h2&&h2==h3)
cout<<h1;
else{
while(1)
{
if(h3<h1&&h3<h2)
{
s1.pop();
s2.pop();
}
else if(h2<h1&&h2<h3)
{
s1.pop();
s3.pop();
}
else if(h3>h1&&h3>h2)
s3.pop();
else if(h1<h2&&h1<h3){
s2.pop();
s3.pop();
}
else if(h1>h2&&h1>h3)
s1.pop();
else
s2.pop();
h1=height(s1);
h2=height(s2);
h3=height(s3);
cout<<h1<<' '<<h2<<' '<<h3<<endl;
if (h1==h2&&h2==h3)
break;
}
cout<<h1;
}
*/
return 0;
}
