// bag pula, solutia mea ruleaza in 0.9s la mine pe laptop, muie oj.uz
#include <cstdio>
#include <iostream>
#include <vector>
#include <utility>
#include <cstring>
#include <algorithm>
using namespace std;
typedef pair<int,int> ii;
typedef pair<int,ii> iii;
typedef pair<ii,ii> iiii;
const int bucket_size=500; ///play with bucket size lmao
struct UFDS{
int p[50005];
int r[50005];
int s[50005];
UFDS(){}
void init(){
for (int x=0;x<50005;x++){
p[x]=x;
r[x]=0;
s[x]=1;
}
}
int parent(int i){return (p[i]==i)?i:p[i]=parent(p[i]);}
void unions(int i,int j){
i=parent(i),j=parent(j);
if (i==j) return;
if (r[i]<r[j]){
p[i]=j;
s[j]+=s[i];
}
else{
p[j]=i;
s[i]+=s[j];
if (r[i]==r[j]) r[i]++;
}
}
};
inline void read(int& x) {
x = 0;
char ch = getchar();
while (ch&16){ //this will break when ‘\n’ or ‘ ‘ is encountered
x = (x << 3) + (x << 1) + (ch&15);
ch = getchar();
}
}
int n,m,q;
iii edges[100005];
vector<iiii> unchanged,temp,temp2; ///sorted version of edges
vector<iii> __q;
vector<int> changed;
vector<int> queries;
iii edges2[100005];
bool ischanged[100005];
int ans[1000];
UFDS *dsu=new UFDS();
///for dfs
vector<int> al[500005];
int visited[500005];
int dfs_time=0; ///so we know if we visited node before
int stk[500005]; ///wtf how is this question so cancer
int dfs(int i){
visited[i]=dfs_time;
int res=0;
int node;
stk[++*stk]=i;
while (*stk){
node=stk[*stk];
--*stk;
res+=dsu->s[node];
for (auto &it:al[node]){
if (visited[it]!=dfs_time){
visited[it]=dfs_time;
stk[++*stk]=it;
}
}
}
return res;
}
int main(){
freopen("bridges.in", "r", stdin);
freopen("bridges.out", "w", stdout);
read(n),read(m);
for (int x=1;x<=m;x++){
read(edges[x].second.first),read(edges[x].second.second),read(edges[x].first);
unchanged.push_back(iiii(ii(edges[x].second.first,edges[x].second.second),ii(edges[x].first,x)));
}
sort(unchanged.begin(),unchanged.end(),[](iiii i, iiii j){
return i.second.first>j.second.first;
});
read(q);
int a,b,c;
int currq;
int weight;
vector<iiii>::iterator pnt;
while (q){
__q.clear();
memset(ischanged,false,sizeof(ischanged));
changed.clear();
dsu->init();
for (int x=0;x<min(bucket_size,q);x++){
read(a),read(b),read(c);
__q.push_back(iii(a,ii(b,c)));
if (__q.back().first==2) queries.push_back(x);
else ischanged[__q.back().second.first]=true;
}
for (int x=1;x<=m;x++){
if (ischanged[x]) changed.push_back(x);
}
swap(temp,unchanged);
for (auto &it:temp){
if (!ischanged[it.second.second]) unchanged.push_back(it);
}
temp.clear();
sort(queries.begin(),queries.end(),[](int i,int j){
return __q[i].second.second<__q[j].second.second;
});
/*
for (auto &it:unchanged){
printf("%d %d %d\n",it->s,it->e,it->w);
}
printf("\n");
//*/
pnt=unchanged.begin();
while (!queries.empty()){
currq=queries.back();
weight=__q[currq].second.second;
while (pnt!=unchanged.end() && (*pnt).second.first>=weight){
dsu->unions((*pnt).first.first,(*pnt).first.second);
pnt++;
}
for (auto &it:changed){
edges2[it]=edges[it];
}
for (int x=0;x<currq;x++){
if (__q[x].first==2) continue;
edges2[__q[x].second.first].first=__q[x].second.second;
}
for (auto &it:changed){
if (edges2[it].first>=weight){
al[dsu->parent(edges2[it].second.first)].push_back(dsu->parent(edges2[it].second.second));
al[dsu->parent(edges2[it].second.second)].push_back(dsu->parent(edges2[it].second.first));
}
}
dfs_time++;
ans[currq]=dfs(dsu->parent(__q[currq].second.first));
for (auto &it:changed){
al[dsu->parent(edges2[it].second.first)].clear();
al[dsu->parent(edges2[it].second.second)].clear();
}
queries.pop_back();
}
for (int x=0;x<__q.size();x++){
if (__q[x].first==2) printf("%d\n",ans[x]);
else{
edges[__q[x].second.first].first=__q[x].second.second;
}
}
for (auto &it:changed){
temp.push_back(iiii(ii(edges[it].second.first,edges[it].second.second),ii(edges[it].first,it)));
}
sort(temp.begin(),temp.end(),[](iiii i, iiii j){
return i.second.first>j.second.first;
});
swap(temp2,unchanged);
pnt=temp.begin();
///merge temp and temp2 into unchanged
for (auto &it:temp2){
while (pnt!=temp.end() && (*pnt).second.first>it.second.first){
unchanged.push_back(*pnt);
pnt++;
}
unchanged.push_back(it);
}
while (pnt!=temp.end()){
unchanged.push_back(*pnt);
pnt++;
}
temp.clear();
temp2.clear();
q-=min(bucket_size,q);
}
}
