#include <algorithm> #include <iostream> using namespace std; using i64 = long long; int main() { int a[4], b[3]; cin >> a[0] >> a[1] >> a[2] >> a[3] >> b[0] >> b[1] >> b[2]; sort(a, a + 4); sort(b, b + 3); cout << a[0] + b[0] << '\n'; return 0; }