/*************************************************************************
    > File Name: solve.cpp
    > Author: liupo
    > Mail: lanzongwei@gmail.com
    > Created Time: 2020-05-10 21:02:07
 ************************************************************************/

#define GOODOJ
#define SYNC 0

#ifdef GOODOJ
#include <bits/stdc++.h>
#include <ext/pb_ds/priority_queue.hpp>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/rope>
#include <chrono>
#include <random>
using namespace __gnu_pbds;
using namespace __gnu_cxx;
#else
#include <iostream>
#include <cstdio>
#include <cmath>
#include <set>
#include <algorithm>
#include <cstring>
#include <string>
#include <map>
#include <deque>
#include <vector>
#include <limits>
#include <cassert>
#include <sstream>
#include <iterator>
#include <functional>
#endif
using namespace std;

#define endl '\n'
#define fep(i,b,e) for(int i=(b);i<(e);++i)
#define rep(i,x) for(int i=0;i<(x);++i)
#define rap(i,x) for(auto& i : (x))
#define seg(t) (t).begin(), (t).end()
#define ep emplace_back
#define mkp make_pair
#define mkt make_tuple
#define qxx(i,x) for(int i = head[x]; ~i; i = node[i].nex)
#define F first
#define S second
#define lowbit(x) ((-(x))&(x))
#define RE register
#define getchar() getchar_unlocked()
#ifdef DEBUG
void err(istream_iterator<string>){}
template<typename T, typename... Args>
void err(istream_iterator<string> it, T a, Args... args) {
    cerr << *it << " = " << a << ' ';
    err(++it, args...);
}
#define debug(args...) {string _s=#args;replace(seg(_s),',',' ');\
cerr<<"DEBUG:";istringstream it(_s);\
err(istream_iterator<string>(it), args);cerr<<endl;}
#else
#define debug(...)
#endif

template<typename T> inline bool cmax(T& a,const T& b) {return a<b?a=b,1:0;}
template<typename T> inline bool cmin(T& a,const T& b) {return a>b?a=b,1:0;}

#ifdef GOODOJ
mt19937 rng((uint32_t)chrono::steady_clock::now().time_since_epoch().count());
typedef __gnu_pbds::priority_queue<int> pq;
#endif
typedef std::string str;
typedef long long ll;
typedef double db;
typedef pair<int, int> pa;

const double P = acos(-1.0), eps = 1e-9;
struct point { db x ,y;};
inline int sign(db a) {return a < -eps ? -1 : a > eps;}
#define dot(p1,p2,p3) ((p2.x-p1.x)*(p3.x-p1.x)+(p2.y-p1.y)*(p3.y-p1.y))
#define cross(p1,p2,p3) ((p2.x-p1.x)*(p3.y-p1.y)-(p3.x-p1.x)*(p2.y-p1.y))
#define crossOp(p1,p2,p3) sign(cross(p1,p2,p3))

const int Ma = 1e6, inf = 0x3f3f3f3f, mod = 1e9 + 7;

map<int, vector<int> > zv, fv;

signed main() {
    #if SYNC==0
    ios::sync_with_stdio(false);
    cin.tie(0);
    #endif
	int n; cin >> n;
	vector<pa> ad, su;
	rep (i, n) {
		str s; cin >> s;
		int fu = 0, zh = 0;
		for (auto t : s) {
			if (t == ')') {
				if (zh) --zh;
				else ++fu;
			} else {
				++zh;
			}
		}
		if (fu == 0 and zh == 0) continue;
		if (zh - fu > 0) ad.ep(mkp(fu, zh));
		else su.ep(mkp(zh, fu));
	}
	sort(seg(ad));
	int now = 0; bool can = true;
	rap (i, ad) {
		now -= i.F; if (now < 0) {can = false; break;}
		now += i.S;
	}
	if (can) {
		sort(seg(su), [](pa a, pa b) {if (a.F != b.F) return a.F > b.F; return a.S < b.S;});
		rap (i, su) {
			now -= i.S; if (now < 0) {can = false; break;}
			now += i.F;
		}
	}
	if (now) can = false;
	cout << (can ? "Yes" : "No") << endl;

    return 0;
}


Measured memory_bytes: 11304