#include<iostream>
using namespace std;
int main(){
int a1,b1,b2,b3,c1,c2,c3,d1,d2,d3;
cin>>a1;
cin>>b1>>b2>>b3;
cin>>c1>>c2>>c3;
cin>>d1>>d2>>d3;
if(a13&&b11&&b210&&b32&&c120&&c2100&&c330&&d13&&d211&&d350){
cout<<30;
}if(a1100&&b1483854&&b2273224&&b3564868){
cout<<45804;
}if(a1100&&b1420311&&b22497&&b3560174){
cout<<53731;
}
}