#include <bits/stdc++.h>

using namespace std;

int parent[200003], size[200003], maxi[200003];
int parent2[200003], size2[200003], maxi2[200003];

void perform() {
  for (int i = 0; i < 200003; i++) {
    parent[i] = i;
    size[i] = 1;
    maxi[i] = i;
    parent2[i] = i;
    size2[i] = 1;
    maxi2[i] = i;
  }
}

int get(int a) {
  if (parent[a] == a) return a;
  int x = a;
  while (a != parent[a]) {
    a = parent[a];
  }
  while (x != parent[x]) {
    int temp = parent[x];
    parent[x] = a;
    x = temp;
  }
  return a;
}

int get2(int a) {
  if (parent2[a] == a) return a;
  int x = a;
  while (a != parent2[a]) {
    a = parent2[a];
  }
  while (x != parent2[x]) {
    int temp = parent2[x];
    parent2[x] = a;
    x = temp;
  }
  return a;
}

void unioon(int a, int b) {
  a = get(a);
  b = get(b);
  if (a != b) {
    if (size[a] > size[b]) swap(b, a);
    parent[a] = b;
    size[b] += size[a];
    maxi[b] = max(maxi[a], maxi[b]);
  }
}

void unioon2(int a, int b) {
  a = get2(a);
  b = get2(b);
  if (a != b) {
    if (size2[a] > size2[b]) swap(b, a);
    parent2[a] = b;
    size2[b] += size2[a];
    maxi2[b] = max(maxi2[a], maxi2[b]);
  }
}

int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  int m;
  cin >> m >> m;
  perform();
  int x, y, z;
  while (m--) {
    cin >> x >> y >> z;
    if (x == 1) unioon(y, z);
    if (x == 2) {
      int p = maxi2[y];
      while (p < z) {
        unioon(p, z);
        unioon2(p, p + 1);
        p = maxi2[p + 1];
      }
      unioon2(y, z);
    }

    if (x == 3) {
      int ans = (get(y) == get(z));
      if (ans) cout << "YES\n";
      else cout << "NO\n";
    }

  }
  return 0;
}