#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
using namespace std;
typedef long long ll;
typedef double db;
typedef vector<long long> vl;
typedef pair<long long , long long > pl;
const int N=1e6+1;
#define po pop_back
#define pb push_back
#define mk make_pair
#define lw lower_bound
#define up upper_bound
#define ff first
#define ss second
#define boost ios_base::sync_with_stdio(); cin.tie(0); cout.tie(0);
#define MOD 1000000007
#define MAX 1e18
#define MIN -1e18
#define rep(i,a,b) for(ll i=a;i<=b;i++)
#define per(i,a,b) for(ll i=b;i>=a;i--)
#define con continue
#define freopen freopen("input.txt", "r", stdin);freopen("output.txt", "w", stdout);
#define PI 3.14159265358979323846264338327950288419716939937510582097494459230781640628
// typedef tree<ll , null_type, less<ll>, rb_tree_tag, tree_order_statistics_node_update> indexed_set;
// template< typename T>
// using indexed_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
ll n,m,ans,mid,mn,mx,cnt,T,sum,h1,h2,e[1234567],b[1234567],c[1234567],d[1<<20],k,i,j,l,x,y,r,z,h,a[1234567],w;
bool used[1234567],used1[1234567];
pl p[1234567];
string s,s1[1234567];
map<ll,ll> mp;
map<pl,ll> mpl;
vector<pl> vec,vec1,ansvec;
vector<ll> v[1234567],v1[1234567];
vector<ll> vp[1234567];
set<ll> st;
stack <ll> sta;
set<ll> c1[1234][1234];
void dfs(ll x){
used[x]=1;
ans++;
for(auto u:v[x]){
if(used[u]==0)dfs(u);
}
}
ll solve(ll x){
if(x==c[x])return x;
else return c[x] = solve(c[x]);
}
int main(){
cin>>n>>m;
rep(i,1,m){
cin>>x>>y>>z;
a[i]=x;
b[i]=y;
e[i]=z;
}
cin>>k;
if(n<=1000&&m<=1000&&k<=100000){
rep(i,1,k){
ll q;
cin>>q;
if(q==1){
cin>>l>>r;
e[l]=r;
}
else{
cin>>l>>r;
rep(j,1,m)v[j].clear(),used[j]=0;
// rep(j,1,m)cout<<e[j]<<" ";
// cout<<'\n';
rep(j,1,m){
if(e[j]>=r)v[a[j]].pb(b[j]),v[b[j]].pb(a[j]);
}
ans=0;
dfs(l);
cout<<ans<<'\n';
}
}
}
else{
rep(i,1,n)c[i]=i,d[i]=1;
vector<pair<ll,pl>> vpl;
rep(i,1,m){
vpl.pb({e[i],{a[i],b[i]}});
}
rep(i,1,k){
cin>>x>>y>>z;
vpl.pb({z,{-y,-i}});
}
sort(vpl.rbegin(),vpl.rend());
rep(i,0,vpl.size()-1){
if(vpl[i].ss.ss<0){
x = -vpl[i].ss.ss;
y = -vpl[i].ss.ff;
e[x] = d[solve(y)];
}
else{
y = vpl[i].ss.ss;
x = vpl[i].ss.ff;
x = solve(x);
y = solve(y);
if(x!=y){
d[x]+=d[y];
c[y]=x;
}
}
}
rep(i,1,k)cout<<e[i]<<"\n";
}
}
