Problem: There's a famous museum in the city where Kleofáš lives. In the museum, n exhibits (numbered 1 through n) had been displayed for a long time; the i-th of those exhibits has value vi and mass wi. 

Then, the museum was bought by a large financial group and started to vary the exhibits. At about the same time, Kleofáš... gained interest in the museum, so to say.

You should process q events of three types:

  * type 1 — the museum displays an exhibit with value v and mass w; the exhibit displayed in the i-th event of this type is numbered n + i (see sample explanation for more details)
  * type 2 — the museum removes the exhibit with number x and stores it safely in its vault
  * type 3 — Kleofáš visits the museum and wonders (for no important reason at all, of course): if there was a robbery and exhibits with total mass at most m were stolen, what would their maximum possible total value be?



For each event of type 3, let s(m) be the maximum possible total value of stolen exhibits with total mass  ≤ m.

Formally, let D be the set of numbers of all exhibits that are currently displayed (so initially D = {1, ..., n}). Let P(D) be the set of all subsets of D and let 

<image>

Then, s(m) is defined as 

<image>

Compute s(m) for each <image>. Note that the output follows a special format.

Input

The first line of the input contains two space-separated integers n and k (1 ≤ n ≤ 5000, 1 ≤ k ≤ 1000) — the initial number of exhibits in the museum and the maximum interesting mass of stolen exhibits. 

Then, n lines follow. The i-th of them contains two space-separated positive integers vi and wi (1 ≤ vi ≤ 1 000 000, 1 ≤ wi ≤ 1000) — the value and mass of the i-th exhibit.

The next line contains a single integer q (1 ≤ q ≤ 30 000) — the number of events.

Each of the next q lines contains the description of one event in the following format:

  * 1 v w — an event of type 1, a new exhibit with value v and mass w has been added (1 ≤ v ≤ 1 000 000, 1 ≤ w ≤ 1000)
  * 2 x — an event of type 2, the exhibit with number x has been removed; it's guaranteed that the removed exhibit had been displayed at that time
  * 3 — an event of type 3, Kleofáš visits the museum and asks his question



There will be at most 10 000 events of type 1 and at least one event of type 3.

Output

As the number of values s(m) can get large, output the answers to events of type 3 in a special format.

For each event of type 3, consider the values s(m) computed for the question that Kleofáš asked in this event; print one line containing a single number 

<image>

where p = 107 + 19 and q = 109 + 7.

Print the answers to events of type 3 in the order in which they appear in the input.

Examples

Input

3 10
30 4
60 6
5 1
9
3
1 42 5
1 20 3
3
2 2
2 4
3
1 40 6
3


Output

556674384
168191145
947033915
181541912


Input

3 1000
100 42
100 47
400 15
4
2 2
2 1
2 3
3


Output

0

Note

In the first sample, the numbers of displayed exhibits and values s(1), ..., s(10) for individual events of type 3 are, in order: 

<image> <image> <image> <image>

The values of individual exhibits are v1 = 30, v2 = 60, v3 = 5, v4 = 42, v5 = 20, v6 = 40 and their masses are w1 = 4, w2 = 6, w3 = 1, w4 = 5, w5 = 3, w6 = 6.

In the second sample, the only question is asked after removing all exhibits, so s(m) = 0 for any m.

Solution (in CPP):

Solution:
#include <bits/stdc++.h>
using namespace std;
const int P = 1e7 + 19;
const int Q = 1e9 + 7;
int n, m, k;
vector<pair<int, int> > a;
vector<int> cnt;
vector<vector<pair<int, int> > > t;
vector<vector<int> > f;
void insert(int cur, int l, int r, int L, int R, pair<int, int> x) {
  if (cur > t.size()) t.resize(cur + 1);
  if (R <= l || r <= L) return;
  if (L <= l && r <= R)
    t[cur].push_back(x);
  else {
    insert((cur << 1), l, ((l + r) >> 1), L, R, x);
    insert((cur << 1 | 1), ((l + r) >> 1), r, L, R, x);
  }
}
void solve(int cur, int l, int r, int dep) {
  f[dep] = f[dep - 1];
  for (auto x : t[cur]) {
    for (int i = k; i >= x.second; --i) {
      f[dep][i] = max(f[dep][i], f[dep][i - x.second] + x.first);
    }
  }
  if (l == r - 1) {
    int ans = 0;
    for (int i = k; i >= 1; --i) ans = ((long long)ans * P + f[dep][i]) % Q;
    while (cnt[l]--) printf("%d\n", ans);
  } else {
    solve((cur << 1), l, ((l + r) >> 1), dep + 1);
    solve((cur << 1 | 1), ((l + r) >> 1), r, dep + 1);
  }
}
int main() {
  scanf("%d%d", &n, &k);
  a.resize(n);
  for (auto& x : a) scanf("%d%d", &x.first, &x.second);
  scanf("%d", &m);
  vector<int> l(n, 0), r(n, m);
  cnt.resize(m, 0);
  int tim = 0;
  bool flag = false;
  for (int i = 0; i < m; ++i) {
    int opt;
    scanf("%d", &opt);
    if (opt == 1) {
      pair<int, int> x;
      scanf("%d%d", &x.first, &x.second);
      a.push_back(x);
      l.push_back(flag ? tim : (flag = true, ++tim));
      r.push_back(m);
    } else if (opt == 2) {
      int x;
      scanf("%d", &x);
      r[x - 1] = (flag ? tim : (flag = true, ++tim));
    } else {
      flag = false;
      ++cnt[tim];
    }
  }
  for (auto& x : r)
    if (x == m) x = tim + 1;
  t.resize(tim * 4 + 233);
  f.resize(20, vector<int>(k + 1, 0));
  for (int i = 0; i < (int)a.size(); ++i)
    insert(1, 0, tim + 1, l[i], r[i], a[i]);
  solve(1, 0, tim + 1, 1);
  return 0;
}