#include <bits/stdc++.h>
#include <atcoder/all>

using namespace std;
using ll = long long;
#define rep(i, s, t) for (ll i = s; i < (ll)(t); i++)
#define all(x) begin(x), end(x)
template <class T> bool chmin(T& x, T y) {
	return x > y ? (x = y, true) : false;
}
template <class T> bool chmax(T& x, T y) {
	return x < y ? (x = y, true) : false;
}

using mint = atcoder::modint998244353;

struct d_stack {
	vector<int> v;
	vector<char> hist;
	d_stack() {};
	void add(char c) {
		if (c == '(') {
			v.push_back(1);
		} else if (c == '|') {
			if (!v.empty() && v.back() == 1) v.back()++;
			else v.push_back(-1);
		} else {
			if (!v.empty() && v.back() == 2) v.pop_back();
			else v.push_back(-1);
		}
		hist.push_back(c);
	}
	void rollback() {
		char c = hist.back();
		hist.pop_back();
		if (c == '(') {
			assert(v.back() == 1);
			v.pop_back();
		} else if (c == '|') {
			if (v.back() == -1) v.pop_back();
			else v.back()--;
		} else {
			if (!v.empty() && v.back() == -1) v.pop_back();
			else v.push_back(2);
		}
	}
	bool check() {
		return v.empty();
	}
};

void solve() {
	int q;
	cin >> q;
	d_stack v;
	while (q--) {
		int t;
		cin >> t;
		if (t == 1) {
			char c;
			cin >> c;
			v.add(c);
		} else v.rollback();
		if (v.check()) cout << "Yes\n";
		else cout << "No\n";
	}
}

int main() {
	ios::sync_with_stdio(false);
	cin.tie(nullptr);
	cout << fixed << setprecision(15);
	int t = 1;
	// cin >> t;
	while (t--) solve();
}