#define _CRT_SECURE_NO_WARNINGS
#define REL

#pragma GCC target ("avx2")
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")

#include <iostream>
#include <vector>
#include <algorithm>
#include <cmath>
#include <deque>
#include <queue>
#include <iomanip>
#include <cstdio>
#include <unordered_map>
#include <unordered_set>
#include <map>
#include <string>
#include <set>
#include <bitset>
#include <cstdint>
#include <cstring>
#include <cassert>
#include <complex>
#include <stack> 
#include <random>

using namespace std;

typedef int64_t i64;
typedef long long LL;
typedef long long ll;
typedef long double LD;
typedef complex <LD> cld;
typedef unsigned int uint;
typedef complex <double> cd;
typedef unsigned long long ULL;

#define endl "\n"
#define dendl "\n\n"
#define mp make_pair
#define mt make_tuple
#define size(v) (int)v.size()
#define all(v) v.begin(), v.end()
#define rall(v) v.rbegin(), v.rend()

/////////////////////////////////////////////////////////////////////

template <typename T>
T sqr(T a) {
	return a * a;
}

template <typename T>
int sign(T a) {
	if (a == 0)
		return 0;
	return (a > 0 ? 1 : -1);
}

template <typename T>
bool uax(T& a, const T b) {
	if (a < b) {
		a = b;
		return true;
	}
	return false;
}

template <typename T>
bool uin(T& a, const T b) {
	if (a > b) {
		a = b;
		return true;
	}
	return false;
}

template <typename T1, typename T2>
istream& operator >> (istream& in, pair<T1, T2>& p) {
	in >> p.first >> p.second;
	return in;
}

template <typename T1, typename T2>
ostream& operator << (ostream& out, pair<T1, T2>& p) {
	out << p.first << ' ' << p.second;
	return out;
}

mt19937_64 rnd(0);

const int LOG = 60;
const int N = (int)1e6 + 7;
const int MAXN = (int)3e6 + 7;
const int MOD = (int)998244353;
const int INF = (int)1e9 + 7;
const int CONST = 450;
const LL LINF = (i64)1e17;
const LD PI = 3.1415926535897932384626433832795;
const LD EPS = 1;

/////////////////////////////////////////////////////////////////////

int n;

void solve() {
	cin >> n;
	vector <pair<int, int>> pl, mn;
	for (int i = 0; i < n; i++) {
		string s; cin >> s;
		int mbal = 0, bal = 0;
		for (char c : s) {
			bal += (c == '(' ? 1 : -1);
			uin(mbal, bal);
		}
		if (bal >= 0) {
			pl.push_back(mp(-mbal, bal));
			continue;
		}
		reverse(all(s));
		mbal = 0, bal = 0;
		for (char c : s) {
			bal += (c == ')' ? 1 : -1);
			uin(mbal, bal);
		}
		mn.push_back(mp(-mbal, bal));
	}
	int b1 = 0;
	sort(all(pl));
	for (int i = 0; i < size(pl); i++) {
		if (b1 < pl[i].first) {
			cout << "No";
			return;
		}
		b1 += pl[i].second;
	}
	int b2 = 0;
	sort(all(mn));
	for (int i = 0; i < size(mn); i++) {
		if (b2 < mn[i].first) {
			cout << "No";
			return;
		}
		b2 += mn[i].second;
	}
	cout << (b1 == b2 ? "Yes" : "No");
}

int main() {
	double start = clock();
#ifdef _DEBUG
	freopen("input.txt", "r", stdin);
	freopen("output.txt", "w", stdout);
	cout << fixed << setprecision(20);
	cerr << fixed << setprecision(20);
#else
	cout << fixed << setprecision(20);
	ios_base::sync_with_stdio(0);
	cin.tie(0); cout.tie(0);
	rnd.seed(time(0));
#endif

	int t = 1;
	for (int i = 0; i < t; i++) {
		solve();
	}

#ifdef _DEBUG
	cout << endl << "Time is " << (clock() - start) / 1000.0;
#endif
}

Measured memory_bytes: 11280