#include <bits/stdc++.h>
using namespace std;
using lint = long long int;
using pint = pair<int, int>;
using plint = pair<lint, lint>;
struct fast_ios { fast_ios(){ cin.tie(0); ios::sync_with_stdio(false); cout << fixed << setprecision(20); }; } fast_ios_;
#define ALL(x) (x).begin(), (x).end()
#define SZ(x) ((lint)(x).size())
#define POW2(n) (1LL << (n))
#define FOR(i, begin, end) for(int i=(begin),i##_end_=(end);i<i##_end_;i++)
#define IFOR(i, begin, end) for(int i=(end)-1,i##_begin_=(begin);i>=i##_begin_;i--)
#define REP(i, n) FOR(i,0,n)
#define IREP(i, n) IFOR(i,0,n)
template<typename T> void ndarray(vector<T> &vec, int len) { vec.resize(len); }
template<typename T, typename... Args> void ndarray(vector<T> &vec, int len, Args... args) { vec.resize(len); for (auto &v : vec) ndarray(v, args...); }
template<typename T> bool mmax(T &m, const T q) { if (m < q) {m = q; return true;} else return false; }
template<typename T> bool mmin(T &m, const T q) { if (m > q) {m = q; return true;} else return false; }
template<typename T1, typename T2> pair<T1, T2> operator+(const pair<T1, T2> &l, const pair<T1, T2> &r) { return make_pair(l.first + r.first, l.second + r.second); }
template<typename T1, typename T2> pair<T1, T2> operator-(const pair<T1, T2> &l, const pair<T1, T2> &r) { return make_pair(l.first - r.first, l.second - r.second); }
template<typename T> istream &operator>>(istream &is, vector<T> &vec){ for (auto &v : vec) is >> v; return is; }
///// This part below is only for debug, not used /////
template<typename T> ostream &operator<<(ostream &os, const vector<T> &vec){ os << "["; for (auto v : vec) os << v << ","; os << "]"; return os; }
template<typename T> ostream &operator<<(ostream &os, const deque<T> &vec){ os << "deq["; for (auto v : vec) os << v << ","; os << "]"; return os; }
template<typename T> ostream &operator<<(ostream &os, const set<T> &vec){ os << "{"; for (auto v : vec) os << v << ","; os << "}"; return os; }
template<typename T> ostream &operator<<(ostream &os, const unordered_set<T> &vec){ os << "{"; for (auto v : vec) os << v << ","; os << "}"; return os; }
template<typename T> ostream &operator<<(ostream &os, const multiset<T> &vec){ os << "{"; for (auto v : vec) os << v << ","; os << "}"; return os; }
template<typename T> ostream &operator<<(ostream &os, const unordered_multiset<T> &vec){ os << "{"; for (auto v : vec) os << v << ","; os << "}"; return os; }
template<typename T1, typename T2> ostream &operator<<(ostream &os, const pair<T1, T2> &pa){ os << "(" << pa.first << "," << pa.second << ")"; return os; }
template<typename TK, typename TV> ostream &operator<<(ostream &os, const map<TK, TV> &mp){ os << "{"; for (auto v : mp) os << v.first << "=>" << v.second << ","; os << "}"; return os; }
template<typename TK, typename TV> ostream &operator<<(ostream &os, const unordered_map<TK, TV> &mp){ os << "{"; for (auto v : mp) os << v.first << "=>" << v.second << ","; os << "}"; return os; }
#define dbg(x) cerr << #x << " = " << (x) << " (L" << __LINE__ << ") " << __FILE__ << endl;
///// END /////
/*
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/pb_ds/tag_and_trait.hpp>
using namespace __gnu_pbds; // find_by_order(), order_of_key()
template<typename TK> using pbds_set = tree<TK, null_type, less<TK>, rb_tree_tag, tree_order_statistics_node_update>;
template<typename TK, typename TV> using pbds_map = tree<TK, TV, less<TK>, rb_tree_tag, tree_order_statistics_node_update>;
*/

struct SizeAwareUnionFind
{
    vector<int> par, cou;
    SizeAwareUnionFind(int N) : par(N), cou(N) { REP(i, N) par[i] = i, cou[i] = 1; }
    int find(int x) { return (par[x] == x) ? x : (par[x] = find(par[x])); }
    void unite(int x, int y) {
        x = find(x), y = find(y); if (x == y) return;
        if (cou[x] < cou[y]) swap(x, y); 
        par[y] = x, cou[x] += cou[y];
    }
    int count(int x) { return cou[find(x)]; }
    bool same(int x, int y) { return find(x) == find(y); }
};

lint ret;

vector<set<int>> e;
int main()
{
    e.resize(25);
    REP(i, 25)
    {
        if (i + 5 < 25) e[i].insert(i + 5), e[i + 5].insert(i);
        if (i % 5 != 4) e[i].insert(i + 1), e[i + 1].insert(i);
    }

    vector<lint> C(25);
    cin >> C;
    ret = 2e17;
    vector<int> L{5, 10, 15, 20, 21, 22, 23, 24, 19, 14, 9, 4, 3, 2, 1};
    vector<int> R = L;
    reverse(ALL(R));

    vector<int> U{6, 7, 8, 11, 12, 13, 16, 17, 18};
    REP(l, 16) REP(r, 16) if (l + r <= 16)
    {
        vector<int> st(25);
        st[0] = 1;
        REP(i, l) st[L[i]] = 1;
        REP(i, r) st[R[i]] = 1;
        REP(s, 1 << 9)
        {
            REP(i, 9) if ((s >> i) & 1) st[U[i]] = 1; else st[U[i]] = 0;

            SizeAwareUnionFind uf(25);
            REP(i, 25) for (auto j : e[i]) if (st[i] == st[j]) uf.unite(i, j);
            int s0 = uf.count(0);
            int s1 = -100;
            FOR(i, 1, 25) if (!uf.same(0, i)) s1 = uf.count(i);
            if (s0 + s1 == 25 and s0 and s1)
            {
                lint cou = 0;
                REP(i, 25) if (st[i]) cou += C[i]; else cou -= C[i];
                mmin(ret, abs(cou));
            }
        }
    }
    cout << ret << endl;
}