#include <bits/stdc++.h>
using namespace std;
#define int long long
#define endl '\n'
const int M = 2e6+5, MOD = 998244353;
multiset<pair<int, int>> node[M];
int vis[M];
int dfs(int s, int x) {
int ans = 1;
vis[s] = true;
for (auto [i, y]:node[s]) {
if (!vis[i] && y >= x) ans += dfs(i, x);
} return ans;
}
signed main() {
cin.tie(0)->sync_with_stdio(0);
int n, m;
cin >> n >> m;
vector<array<int, 3>> E;
for (int i = 0; i < m; i++) {
int a, b, c;
cin >> a >> b >> c;
node[a].insert({b, c});
node[b].insert({a, c});
E.push_back({a, b, c});
}
int q;
cin >> q;
while (q--) {
int x, y;
cin >> x;
if (x == 1) {
cin >> x >> y;
auto &[a, b, c] = E[x-1];
node[a].erase(node[a].find({b, c}));
node[b].erase(node[b].find({a, c}));
node[a].insert({b, y});
node[b].insert({a, y});
c = y;
} else {
cin >> x >> y;
cout << dfs(x, y) << endl;
for (int i = 1; i <= n; i++) vis[i] = 0;
}
}
return 0;
}
/*
7 8
1 2 5
1 6 5
2 3 5
2 7 5
3 4 5
4 5 5
5 6 5
6 7 5
12
2 1 6
1 1 1
2 1 2
1 2 3
2 2 2
1 5 2
1 3 1
2 2 4
2 4 2
1 8 1
2 1 1
2 1 3
-----
3 4
1 2 5
2 3 2
3 1 4
2 3 8
5
2 1 5
1 4 1
2 2 5
1 1 1
2 3 2
*/
