#include<bits/stdc++.h>
namespace {
#pragma GCC diagnostic ignored "-Wunused-function"
#include<atcoder/all>
#pragma GCC diagnostic warning "-Wunused-function"
using namespace std;
using namespace atcoder;
#define rep(i,n) for(int i = 0; i < (int)(n); i++)
#define rrep(i,n) for(int i = (int)(n) - 1; i >= 0; i--)
#define all(x) begin(x), end(x)
#define rall(x) rbegin(x), rend(x)
template<class T> bool chmax(T& a, const T& b) { if (a < b) { a = b; return true; } else return false; }
template<class T> bool chmin(T& a, const T& b) { if (b < a) { a = b; return true; } else return false; }
using ll = long long;
using P = pair<int,int>;
using VI = vector<int>;
using VVI = vector<VI>;
using VL = vector<ll>;
using VVL = vector<VL>;

} int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  int q;
  cin >> q;
  VI st;
  string s;
  int bad = 0;
  rep(_, q) {
    int t;
    cin >> t;
    if (t == 1) {
      char c;
      cin >> c;
      if (bad) bad++;
      else if (c == '(') {
        s += c;
        st.emplace_back(0);
      } else if (c == '|') {
        if (st.size() && st.back() == 0) {
          s += c;
          st.back()++;
        } else bad = 1;
      } else {
        if (st.size() && st.back() == 1) {
          s += c;
          st.pop_back();
        } else bad = 1;
      }
    } else {
      if (bad) bad--;
      else {
        char c = s.back(); s.pop_back();
        if (c == '(') {
          st.pop_back();
        } else if (c == '|') {
          st.back()--;
        } else {
          st.emplace_back(1);
        }
      }
    }
    bool ans = !bad && st.empty();
    cout << (ans ? "Yes\n" : "No\n");
  }
}