#include<bits/stdc++.h>

using namespace std;
int n,m,Q;
struct edge{
	int u,v;
	int a,b;
}e[200005];
int id[200005];
int ans[200005];
bool cmpp(int x,int y){
	return (e[x].b<e[y].b);
}
struct bcj{
	int siz;
	int len;
}val[200005];
int fa[200005];
stack<pair<int,bcj>>rc;
int Find(int u){
	return (fa[u]!=u?Find(fa[u]):u);
}
inline void merge(int u,int v){
	u=Find(u),v=Find(v);
	if(val[u].len<val[v].len)swap(u,v);
	if(u!=v){
		fa[v]=u;
		rc.push(make_pair(v,val[u]));
	}
	else rc.push(make_pair(u,val[u]));
	if(u!=v)val[u].siz+=val[v].siz,val[u].len=max(val[v].len+1,val[u].len);
}
inline void del(int u){
	while(rc.size()>u){
		int v=rc.top().first;
		val[fa[v]]=rc.top().second;
		fa[v]=v;
		rc.pop();
	}
}
set<pair<int,int> >hav;
vector<int>A;
vector<int>B;
int main(){
	// freopen("1.out","w",stdout);
	scanf("%d%d",&n,&m);
	for(int i=1;i<=m;i++){
		scanf("%d%d%d",&e[i].u,&e[i].v,&e[i].b);e[i].b=-e[i].b;
		id[i]=i;
	}
	scanf("%d",&Q);
	for(int i=1;i<=m;i++)e[i].a=m+Q+1;
	for(int i=1;i<=Q;i++){
		int opt;
		scanf("%d",&opt);
		if(opt==1){
			int u;
			scanf("%d",&u);
			e[i+m]=e[id[u]];
			e[id[u]].a=i+m-1;
			scanf("%d",&e[i+m].b);e[i+m].b=-e[i+m].b;
			id[u]=i+m;
		}
		else scanf("%d%d",&e[i+m].u,&e[i+m].b),e[i+m].a=-1,e[i+m].b=-e[i+m].b;
	}
//	for(int i=1;i<=m+Q;i++)cout<<e[i].a<<endl;
	for(int i=1;i<=n;i++)fa[i]=i,val[i].siz=1;
	int siz=sqrt(m*__lg(m));
	for(int i=1;(i-1)*siz+1<=m+Q;i++){
		A.clear();B.clear();
		for(auto j=hav.begin();j!=hav.end();j++){
			int u=j->second;
			if(e[u].a<=min(i*siz,m+Q))A.push_back(u);
		}
		for(int j=0;j<A.size();j++)hav.erase(hav.lower_bound(make_pair(e[A[j]].b,A[j])));
		for(int j=(i-1)*siz+1;j<=min(i*siz,m+Q);j++){
			if(e[j].a==-1)B.push_back(j);
			else A.push_back(j);
		}
		sort(B.begin(),B.end(),cmpp);
		int L=0;
		// cout<<L<<" "<<B.size()<<endl;
		for(auto j=hav.begin();j!=hav.end();j++){
			while(L<B.size()&&e[B[L]].b<j->first){
				int now=rc.size();
				for(int k=0;k<A.size();k++)
					if(A[k]<=B[L]&&e[A[k]].a>=B[L]&&e[A[k]].b<=e[B[L]].b)
						merge(e[A[k]].u,e[A[k]].v);
				int f1=Find(e[B[L]].u);
				ans[B[L]]=val[f1].siz;
				del(now);
				L++;
			}
			merge(e[j->second].u,e[j->second].v);
		}
		while(L<B.size()){
			int now=rc.size();
			for(int k=0;k<A.size();k++)
				if(A[k]<=B[L]&&e[A[k]].a>=B[L]&&e[A[k]].b<=e[B[L]].b)
					merge(e[A[k]].u,e[A[k]].v);
			int f1=Find(e[B[L]].u);
			ans[B[L]]=val[f1].siz;
			del(now);
			L++;
		}
		del(0);
		for(int j=0;j<A.size();j++){
			if(e[A[j]].a<=i*siz)continue;
			else hav.insert(make_pair(e[A[j]].b,A[j]));
		}	
	}
	for(int i=1;i<=m+Q;i++)
		if(e[i].a==-1)printf("%d\n",ans[i]);
	return 0;
}