#include<bits/stdc++.h>
using namespace std;
using I=int;
using B=bool;
const I N=50000;
const I M=100000;
const I Q=100000;
const I MIN=-1e9;
pair<I,I>edgs[M];
I d_arr[M];
I tmps[M];
vector<tuple<I,I,I>>upds;
vector<tuple<I,I,I>>qrys;
vector<tuple<I,I,I>>curs;
vector<pair<I,I>>adjs[N];
vector<I>excs;
B cmp(I,I);
set<I,decltype(cmp)*>inds(cmp);
I pars[N];
I ress[Q];
I viss[N];
I tim=1;
I n,m;
B cmp(I a,I b){
if(d_arr[a]==d_arr[b])return a<b;
return d_arr[a]>d_arr[b];
}
I fnd(I i){
return pars[i]<0?i:fnd(pars[i]);
}
void uni(I a,I b){
if((a=fnd(a))==(b=fnd(b)))return;
if(pars[a]>pars[b])swap(a,b);
pars[a]+=pars[b],pars[b]=a;
}
I siz(I i){
return-pars[fnd(i)];
}
I dfs(I a,I w){
if(viss[a]==tim)return 0;
viss[a]=tim;
I res=siz(a);
for(auto[b,i]:adjs[a])if(tmps[i]>=w)res+=dfs(b,w);
return res;
}
void slv(I d){
curs.clear();
while(qrys.size()){
auto[w,s,i]=qrys.back();
if(w<=d)break;
qrys.pop_back(),curs.push_back({i,s,w});
}
if(curs.empty())return;
sort(curs.begin(),curs.end());
for(auto i:excs){
tmps[i]=d_arr[i];
auto[u,v]=edgs[i];
u=fnd(u),v=fnd(v);
adjs[u].push_back({v,i});
adjs[v].push_back({u,i});
}
auto it=upds.begin();
for(auto[i,s,w]:curs){
while(it!=upds.end()){
auto[j,b,r]=*it;
if(j>i)break;
tmps[b]=r,it++;
}
ress[i]=dfs(fnd(s),w),tim++;
}
for(auto i:excs){
auto[u,v]=edgs[i];
u=fnd(u),v=fnd(v);
adjs[u].clear();
adjs[v].clear();
}
}
void bat(){
sort(excs.begin(),excs.end());
excs.erase(unique(excs.begin(),excs.end()),excs.end());
sort(qrys.begin(),qrys.end());
fill_n(pars,n,-1);
for(auto i:inds){
auto[u,v]=edgs[i];
slv(d_arr[i]),uni(u,v);
}
slv(MIN);
for(auto[i,b,r]:upds)d_arr[b]=r;
upds.clear(),qrys.clear();
for(auto i:excs)inds.insert(i);
excs.clear();
}
I main(){
cin.tie(0)->sync_with_stdio(0);
cin>>n>>m;
for(I i=0;i<m;i++){
I u,v,d;cin>>u>>v>>d,u--,v--;
edgs[i]={u,v},d_arr[i]=d;
inds.insert(i);
}
I q;cin>>q;
I siz=max(sqrt(log2(m)*m*n/q),1.);
for(I i=0;i<q;i++){
I t;cin>>t;
if(t==1){
I b,r;cin>>b>>r,b--;
if(inds.count(b))inds.erase(b);
upds.push_back({i,b,r});
excs.push_back(b);
}
if(t==2){
I s,w;cin>>s>>w,s--;
qrys.push_back({w,s,i});
}
if(upds.size()>=siz)bat();
}
bat();
for(I i=0;i<q;i++)if(ress[i])printf("%i\n",ress[i]);
}
