#include <limits>
#include <initializer_list>
#include <utility>
#include <bitset>
#include <tuple>
#include <type_traits>
#include <functional>
#include <string>
#include <array>
#include <deque>
#include <list>
#include <queue>
#include <stack>
#include <vector>
#include <map>
#include <set>
#include <unordered_map>
#include <unordered_set>
#include <iterator>
#include <algorithm>
#include <complex>
#include <random>
#include <numeric>
#include <iostream>
#include <iomanip>
#include <sstream>
#include <regex>
#include <cassert>
#include <cstddef>
#include <variant>
#define endl codeforces
#define ALL(v) std::begin(v), std::end(v)
#define ALLR(v) std::rbegin(v), std::rend(v)
using ll = std::int64_t;
using ull = std::uint64_t;
using pii = std::pair<int, int>;
using tii = std::tuple<int, int, int>;
using pll = std::pair<ll, ll>;
using tll = std::tuple<ll, ll, ll>;
template <typename T> using vec = std::vector<T>;
template <typename T> using vvec = vec<vec<T>>;
template <typename T> const T& var_min(const T &t) { return t; }
template <typename T> const T& var_max(const T &t) { return t; }
template <typename T, typename... Tail> const T& var_min(const T &t, const Tail&... tail) { return std::min(t, var_min(tail...)); }
template <typename T, typename... Tail> const T& var_max(const T &t, const Tail&... tail) { return std::max(t, var_max(tail...)); }
template <typename T, typename... Tail> void chmin(T &t, const Tail&... tail) { t = var_min(t, tail...); }
template <typename T, typename... Tail> void chmax(T &t, const Tail&... tail) { t = var_max(t, tail...); }
template <typename T> T make_v(T init) { return init; }
template <typename T, typename... Tail> auto make_v(T init, std::size_t s, Tail... tail) { auto v = std::move(make_v(init, tail...)); return vec<decltype(v)>(s, v); }
template <typename T, std::size_t Head, std::size_t... Tail> struct multi_dem_array { using type = std::array<typename multi_dem_array<T, Tail...>::type, Head>; };
template <typename T, std::size_t Head> struct multi_dem_array<T, Head> { using type = std::array<T, Head>; };
template <typename T, std::size_t... Args> using mdarray = typename multi_dem_array<T, Args...>::type;
namespace init__ { struct InitIO { InitIO() { std::cin.tie(nullptr); std::ios_base::sync_with_stdio(false); std::cout << std::fixed << std::setprecision(30); } } init_io; }

bool solve() {
    ll n;
    std::cin >> n;
    vec<std::string> vs(n);
    for (auto &&e : vs) std::cin >> e;
    
    vec<pll> eval(n);
    ll ls = 0, rs = 0;
    for (ll i = 0; i < n; i++) {
        const auto &s = vs[i];
        ll cur = 0;
        ll cont = 0;
        ll minv = 0;
        ll maxv = 0;
        for (char c : s) {
            if (c == '(') {
                cur++;
                ls++;
                cont++;
                chmax(maxv, cont);
            } else {
                cur--;
                rs++;
                cont = 0;
            }
            chmin(minv, cur);
        }
        eval[i] = pll(cont, minv);
    }

    if (ls != rs) return false;

    ll nest = 0;
    std::priority_queue<pll> unused;
    std::priority_queue<pll> cands;
    for (ll i = 0; i < n; i++) unused.emplace(eval[i].second, i);

    for (ll loop = 0; loop < n; loop++) {
        while (unused.size()) {
            auto [ s, i ] = unused.top();
            if (nest + s < 0) break;
            unused.pop();
            cands.emplace(eval[i].first, i);
        }

        bool ok = false;
        while (cands.size()) {
            auto [ s, i ] = cands.top();
            cands.pop();
            ll minv = eval[i].second;
            if (nest + minv < 0) {
                unused.emplace(minv, i);
            } else {
                for (char c : vs[i]) {
                    if (c == '(') nest++;
                    else nest--;
                }
                ok = true;
                break;
            }
        }

        if (!ok) return false;
    }

    return cands.empty() && unused.empty() && nest == 0;
}

int main() {
    std::cout << (solve() ? "Yes" : "No") << "\n";
    return 0;
}


Measured memory_bytes: 90128