#include <bits/stdc++.h>
using namespace std;
const int N = 200'000;
int n, a[N + 10];
vector<pair<int, int>> vec[N + 10];
void readInput() {
cin >> n;
for (int i = 1; i <= n; i++)
cin >> a[i];
}
void initVec(int u) {
for (auto [val, id]: vec[u << 1])
vec[u].push_back({val, 0});
for (auto [val, id]: vec[u << 1 | 1])
vec[u].push_back({val, 0});
vec[u].push_back({a[u << 1], 0});
if ((u << 1 | 1) <= n)
vec[u].push_back({a[u << 1 | 1], 0});
sort(vec[u].begin(), vec[u].end());
vec[u].resize(unique(vec[u].begin(), vec[u].end()) - vec[u].begin());
}
int getVec(int u, int x) {
int idx = lower_bound(vec[u].begin(), vec[u].end(), make_pair(x + 1, -1)) - vec[u].begin();
return vec[u][idx - 1].second;
}
pair<pair<int, int>, int> calcRes(int u, int x) {
int y = a[u << 1], z = a[u << 1 | 1];
if ((u << 1 | 1) > n)
return {{min(x, y), max(x, y)}, 0};
if (x < y && x < z)
return {{x, y}, z};
if (y < x && y < z)
return {{y, x}, z};
int a = min(x, y), b = max(x, y);
int l1 = getVec(u << 1, a);
int l2 = getVec(u << 1 | 1, a);
if (l1 <= l2)
return {{z, a}, b};
return {{z, b}, a};
}
int getChild(int u, int x) {
pair<pair<int, int>, int> p = calcRes(u, x);
return p.first.first == x? 0: (p.first.second == x? 1: 2);
}
int calcVec(int u, int x) {
int id = getChild(u, x);
return id == 0? 1: (1 + getVec((u << 1 | (id - 1)), x));
}
void calcVec(int u) {
if ((u << 1) > n) {
vec[u].push_back({1, 1});
return;
}
initVec(u);
for (int i = 0; i < vec[u].size(); i++) {
int x = vec[u][i].first;
int y = (i + 1 == (int) vec[u].size()? n + 1: vec[u][i + 1].first);
if (x + 1 < y)
vec[u][i].second = calcVec(u, x + 1);
}
}
void calcVec() {
for (int i = n; i >= 1; i--)
calcVec(i);
}
void check(int u) {
if ((u << 1 | 1) > n) {
if (a[u << 1] < a[u])
swap(a[u], a[u << 1]);
return;
}
pair<pair<int, int>, int> p = calcRes(u, a[u]);
a[u] = p.first.first;
a[u << 1] = p.first.second;
a[u << 1 | 1] = p.second;
}
void solve() {
for (int i = 1; i * 2 <= n; i++)
check(i);
}
void writeOutput() {
for (int i = 1; i <= n; i++)
cout << a[i] << ' ';
}
int main() {
ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
readInput();
calcVec();
solve();
writeOutput();
return 0;
}
