#include <bits/stdc++.h>
using namespace std;
#define rep(i, x, limit) for (int i = (int)x; i < (int)limit; i++)
#define REP(i, x, limit) for (int i = (int)x; i <= (int)limit; i++)
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
#define el '\n'
#define spa " "
#define Yes cout << "Yes" << el
#define No cout << "No" << el
#define YES cout << "YES" << el
#define NO cout << "NO" << el
#define eps (1e-10)
#define Equals(a,b) (fabs((a) - (b)) < eps )
#define debug(x) cerr << #x << " = " << x << el
using ll = long long;
using ull = unsigned long long;
using pii = pair<int,int>;
using pll = pair<ll,ll>;
using vi = vector<int>;
using vl = vector<ll>;
using vvl = vector<vector<ll>>;
using vs = vector<string>;
using vb = vector<bool>;
const double pi = 3.141592653589793238;
const int inf = 1073741823;
const ll infl = 1LL << 60;
const string ABC = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
const string abc = "abcdefghijklmnopqrstuvwxyz";
const ll MOD = 998244353;
#include<atcoder/all>
using namespace atcoder;
using mint = modint998244353;
using vm = vector<mint>;

int main() {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
  ll n,m;cin>>n>>m;
  map<ll,set<ll>> mp1,mp2;
  map<ll,ll>kk,kb;
  rep(i,0,m){
    ll u,v;
    cin>>u>>v;
    mp1[u].insert(v);
    mp2[v].insert(u);
  }
  ll op=n;
  ll q;cin>>q;
  while(q--){
  ll c,a,b;cin>>c>>a>>b;

  if(c==1){
      if(mp1[a].count(b)){
          mp1[a].erase(b);
          mp2[b].erase(a);
          if(kb[b]==1) kk[a]--;          
      }else{
          mp1[a].insert(b);
          mp2[b].insert(a);
          if(kb[b]==1) kk[a]++;         
      }
  }else{
      if(kb[a]==0){
          kb[a]=1;
          for(ll i:mp2[a]) kk[i]++;
          op--;
      }else{
          kb[a]=0;                       
          for(ll i:mp2[a]) kk[i]--;
          op++;
      }
  }

  ll ans = (op - 1 + kb[a]) + kk[a];    
  cout << ans << el;
}
}