//#define NDEBUG
#include <bits/stdc++.h>
#include <bits/extc++.h>
#define StarBurstStream ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
#define iter(a) a.begin(), a.end()
#define riter(a) a.rbegin(), a.rend()
#define lsort(a) sort(iter(a))
#define gsort(a) sort(riter(a))
#define pb(a) push_back(a)
#define eb(a) emplace_back(a)
#define pf(a) push_front(a)
#define pob pop_back()
#define pof pop_front()
#define mp(a, b) make_pair(a, b)
#define F first
#define S second
#define mt make_tuple
#define gt(t, i) get<i>(t)
#define iceil(a, b) ((a + b - 1) / b)
#define tomax(a, b) (a = max(a, b))
#define printv(a, b) {bool pvaspace=false; \
for(auto pva : a){ \
if(pvaspace) b << " "; pvaspace=true;\
b << pva;\
}\
b << "\n";}
//#define TEST
using namespace std;
using namespace __gnu_pbds;
typedef long long ll;
typedef unsigned long long ull;
typedef long double ld;
using pii = pair<int, int>;
using pll = pair<ll, ll>;
using pdd = pair<ld, ld>;
using tiii = tuple<int, int, int>;
const ll MOD = 1000000007;
const ll MAX = 2147483647;
template<typename A, typename B>
ostream& operator<<(ostream& o, pair<A, B> p){
return o << '(' << p.F << ',' << p.S << ')';
}
vector<int> dsu;
vector<int> sz;
int findDSU(int a){
if(dsu[a] == a) return a;
dsu[a] = findDSU(dsu[a]);
return dsu[a];
}
void unionDSU(int a, int b){
a = findDSU(a); b = findDSU(b);
if(a == b) return;
sz[b] += sz[a];
dsu[a] = b;
}
int main(){
StarBurstStream
int n, m;
cin >> n >> m;
vector<pair<int, pii>> e;
for(int i = 1; i <= m; i++){
int u, v, w;
cin >> u >> v >> w;
e.eb(mp(w, mp(u, v)));
}
dsu.resize(n + 1);
sz.resize(n + 1, 1);
for(int i = 1; i <= n; i++) dsu[i] = i;
int q;
cin >> q;
vector<pair<pii, int>> qry;
for(int i = 0; i < q; i++){
int t;
cin >> t;
int s, wl;
cin >> s >> wl;
qry.eb(mp(mp(wl, s), i));
}
gsort(e);
gsort(qry);
vector<pii> ans;
int now = 0;
for(auto i : qry){
while(now < e.size() && e[now].F >= i.F.F){
unionDSU(e[now].S.F, e[now].S.S);
now++;
}
ans.eb(mp(i.S, sz[findDSU(i.F.S)]));
}
lsort(ans);
for(auto i : ans) cout << i.S << "\n";
return 0;
}
