#define DEBUG 0
/**
 * File    : C.cpp
 * Author  : Kazune Takahashi
 * Created : 2020/6/28 20:51:44
 * Powered by Visual Studio Code
 */
#include <algorithm>
#include <bitset>
#include <cassert>
#include <cctype>
#include <chrono>
#include <climits>
#include <cmath>
#include <complex>
#include <cstdint>
#include <cstdio>
#include <cstdlib>
#include <functional>
#include <iomanip>
#include <iostream>
#include <limits>
#include <map>
#include <queue>
#include <random>
#include <set>
#include <stack>
#include <string>
#include <tuple>
#include <unordered_map>
#include <unordered_set>
#include <vector>
// ----- boost -----
#include <boost/integer/common_factor_rt.hpp>
#include <boost/multiprecision/cpp_int.hpp>
#include <boost/rational.hpp>
// ----- using directives and manipulations -----
using namespace std;
using boost::rational;
using boost::integer::gcd; // for C++14 or for cpp_int
using boost::integer::lcm; // for C++14 or for cpp_int
using boost::multiprecision::cpp_int;
using ll = long long;
using ld = long double;
template <typename T>
using max_heap = priority_queue<T>;
template <typename T>
using min_heap = priority_queue<T, vector<T>, greater<T>>;
// ----- constexpr for Mint and Combination -----
constexpr ll MOD{1'000'000'007LL};
// constexpr ll MOD{998'244'353LL}; // be careful
constexpr ll MAX_SIZE{3'000'010LL};
// constexpr ll MAX_SIZE{30'000'010LL}; // if 10^7 is needed
// ----- ch_max and ch_min -----
template <typename T>
bool ch_max(T &left, T right)
{
  if (left < right)
  {
    left = right;
    return true;
  }
  return false;
}
template <typename T>
bool ch_min(T &left, T right)
{
  if (left > right)
  {
    left = right;
    return true;
  }
  return false;
}
// ----- Mint -----
template <ll MOD = MOD>
class Mint
{
public:
  ll x;
  Mint() : x{0LL} {}
  Mint(ll x) : x{(x % MOD + MOD) % MOD} {}
  Mint operator-() const { return x ? MOD - x : 0; }
  Mint &operator+=(Mint const &a)
  {
    if ((x += a.x) >= MOD)
    {
      x -= MOD;
    }
    return *this;
  }
  Mint &operator-=(Mint const &a) { return *this += -a; }
  Mint &operator++() { return *this += 1; }
  Mint operator++(int)
  {
    Mint tmp{*this};
    ++*this;
    return tmp;
  }
  Mint &operator--() { return *this -= 1; }
  Mint operator--(int)
  {
    Mint tmp{*this};
    --*this;
    return tmp;
  }
  Mint &operator*=(Mint const &a)
  {
    (x *= a.x) %= MOD;
    return *this;
  }
  Mint &operator/=(Mint const &a)
  {
    Mint b{a};
    return *this *= b.power(MOD - 2);
  }
  Mint operator+(Mint const &a) const { return Mint(*this) += a; }
  Mint operator-(Mint const &a) const { return Mint(*this) -= a; }
  Mint operator*(Mint const &a) const { return Mint(*this) *= a; }
  Mint operator/(Mint const &a) const { return Mint(*this) /= a; }
  bool operator<(Mint const &a) const { return x < a.x; }
  bool operator<=(Mint const &a) const { return x <= a.x; }
  bool operator>(Mint const &a) const { return x > a.x; }
  bool operator>=(Mint const &a) const { return x >= a.x; }
  bool operator==(Mint const &a) const { return x == a.x; }
  bool operator!=(Mint const &a) const { return !(*this == a); }
  Mint power(ll N) const
  {
    if (N == 0)
    {
      return 1;
    }
    else if (N % 2 == 1)
    {
      return *this * power(N - 1);
    }
    else
    {
      Mint half = power(N / 2);
      return half * half;
    }
  }
};
template <ll MOD>
Mint<MOD> operator+(ll lhs, Mint<MOD> const &rhs) { return rhs + lhs; }
template <ll MOD>
Mint<MOD> operator-(ll lhs, Mint<MOD> const &rhs) { return -rhs + lhs; }
template <ll MOD>
Mint<MOD> operator*(ll lhs, Mint<MOD> const &rhs) { return rhs * lhs; }
template <ll MOD>
Mint<MOD> operator/(ll lhs, Mint<MOD> const &rhs) { return Mint<MOD>{lhs} / rhs; }
template <ll MOD>
istream &operator>>(istream &stream, Mint<MOD> &a) { return stream >> a.x; }
template <ll MOD>
ostream &operator<<(ostream &stream, Mint<MOD> const &a) { return stream << a.x; }
// ----- Combination -----
template <ll MOD = MOD, ll MAX_SIZE = MAX_SIZE>
class Combination
{
public:
  vector<Mint<MOD>> inv, fact, factinv;
  Combination() : inv(MAX_SIZE), fact(MAX_SIZE), factinv(MAX_SIZE)
  {
    inv[1] = 1;
    for (auto i{2LL}; i < MAX_SIZE; i++)
    {
      inv[i] = (-inv[MOD % i]) * (MOD / i);
    }
    fact[0] = factinv[0] = 1;
    for (auto i{1LL}; i < MAX_SIZE; i++)
    {
      fact[i] = Mint<MOD>(i) * fact[i - 1];
      factinv[i] = inv[i] * factinv[i - 1];
    }
  }
  Mint<MOD> operator()(int n, int k)
  {
    if (n >= 0 && k >= 0 && n - k >= 0)
    {
      return fact[n] * factinv[k] * factinv[n - k];
    }
    return 0;
  }
  Mint<MOD> catalan(int x, int y)
  {
    return (*this)(x + y, y) - (*this)(x + y, y - 1);
  }
};
// ----- for C++14 -----
using mint = Mint<MOD>;
using combination = Combination<MOD, MAX_SIZE>;
// ----- for C++17 -----
template <typename T, typename enable_if<is_integral<T>::value>::type * = nullptr>
size_t popcount(T x) { return bitset<64>(x).count(); }
size_t popcount(string const &S) { return bitset<200010>{S}.count(); }
// ----- Infty -----
template <typename T>
constexpr T Infty() { return numeric_limits<T>::max(); }
template <typename T>
constexpr T mInfty() { return numeric_limits<T>::min(); }
// ----- frequently used constexpr -----
// constexpr double epsilon{1e-10};
// constexpr ll infty{1'000'000'000'000'010LL}; // or
// constexpr int infty{1'000'000'010};
// constexpr int dx[4] = {1, 0, -1, 0};
// constexpr int dy[4] = {0, 1, 0, -1};
// ----- Yes() and No() -----
void Yes()
{
  cout << "Yes" << endl;
  exit(0);
}
void No()
{
  cout << "No" << endl;
  exit(0);
}

// ----- Solve -----

#if DEBUG == 1
constexpr int D = 5;
#else
constexpr int D = 365;
#endif
constexpr int C = 26;

class Solve
{
  vector<ll> c;
  vector<vector<ll>> s;
  vector<int> t;
  vector<set<int>> contestDays;
  ll totalScore;

public:
  Solve() : c(C), s(D, vector<ll>(C, 0)), t(D), contestDays(C), totalScore{0}
  {
    for (auto i{0}; i < C; ++i)
    {
      cin >> c[i];
    }
    for (auto i{0}; i < D; ++i)
    {
      for (auto j{0}; j < C; ++j)
      {
        cin >> s[i][j];
      }
    }
    for (auto i{0}; i < C; ++i)
    {
      contestDays[i].insert(0);
      contestDays[i].insert(D + 1);
    }
  }

  void flush()
  {
    for (auto i{0}; i < D; ++i)
    {
      cin >> t[i];
      t[i]--;
    }
    calc_score();
    int M;
    cin >> M;
    for (auto i{0}; i < M; ++i)
    {
      int d, q;
      cin >> d >> q;
      --q;
      totalScore = change_score(d, q);
      cout << totalScore << endl;
    }
  }

private:
  ll change_score(int d, int q)
  {
    int p{t[d - 1]};
#if DEBUG == 1
    cerr << "p = " << p << ", q = " << q << endl;
#endif
    if (p == q)
    {
      return totalScore;
    }
    ll newScore{totalScore};
    t[d - 1] = q;
    newScore -= s[d - 1][p];
    newScore += s[d - 1][q];
#if DEBUG == 1
    cerr << "contestDays[" << p << "] = {";
    for (auto e : contestDays[p])
    {
      cerr << e << ", ";
    }
    cerr << "}" << endl;
    cerr << "contestDays[" << q << "] = {";
    for (auto e : contestDays[q])
    {
      cerr << e << ", ";
    }
    cerr << "}" << endl;
#endif
    {
      auto it{contestDays[p].find(d)};
      --it;
      auto x{*it};
      ++it;
      ++it;
      auto y{*it};
      auto dif{(y - d) * (d - x)};
      newScore -= c[p] * dif;
#if DEBUG == 1
      cerr << "x = " << x << ", d = " << d << ", y = " << y << endl;
#endif
      --it;
      contestDays[p].erase(it);
    }
    {
      contestDays[q].insert(d);
      auto it{contestDays[q].find(d)};
      --it;
      auto x{*it};
      ++it;
      ++it;
      auto y{*it};
      auto dif{(y - d) * (d - x)};
      newScore += c[q] * dif;
#if DEBUG == 1
      cerr << "x = " << x << ", d = " << d << ", y = " << y << endl;
#endif
    }
#if DEBUG == 1
    cerr << "contestDays[" << p << "] = {";
    for (auto e : contestDays[p])
    {
      cerr << e << ", ";
    }
    cerr << "}" << endl;
    cerr << "contestDays[" << q << "] = {";
    for (auto e : contestDays[q])
    {
      cerr << e << ", ";
    }
    cerr << "}" << endl;
#endif
    return newScore;
  }

  vector<ll> calc_score()
  {
    vector<ll> ans(D);
    vector<vector<int>> last(D + 1, vector<int>(C, 0));
    ll now{0};
    for (auto d{0}; d < D; ++d)
    {
      now += s[d][t[d]];
      contestDays[t[d]].insert(d + 1);
      last[d + 1] = last[d];
      last[d + 1][t[d]] = d + 1;
      ll penalty{0};
      for (auto i{0}; i < C; ++i)
      {
        penalty += c[i] * (d + 1 - last[d + 1][i]);
      }
      now -= penalty;
      ans[d] = now;
    }
    totalScore = now;
    return ans;
  }
};

// ----- main() -----

int main()
{
  ll d;
  cin >> d;
  Solve solve;
  solve.flush();
}


Measured memory_bytes: 3780