// source problem :
#include <bits/stdc++.h>
using namespace std;
#define all(x) x.begin(), x.end()
#define int long long
#define lb lower_bound
#define ub upper_bound
#define MASK(i) (1LL << (i))
const int inf = 1e18;
void ckmax(int& f, int s)
{
f = (f > s ? f : s);
}
void ckmin(int& f, int s)
{
f = (f < s ? f : s);
}
int32_t main()
{
ios_base::sync_with_stdio(false);
cin.tie(0);
int n;
string s;
cin >> n >> s;
vector<string> ans(500, string(n, '.'));
int p = 200;
for (int i = 0; i < n; i++) {
if (s[i] == '+') ans[p--][i] = '/';
else if (s[i] == '-') ans[++p][i] = '\\';
else ans[p][i] = '_';
}
while (ans[0] == string(n, '.')) ans.erase(ans.begin());
while (ans.back() == string(n, '.')) ans.pop_back();
for (string t : ans) cout << t << '\n';
return 0;
}
