/*
_____ _ ____ _
|_ _| |__ ___/ ___| ___ _ __ | |_ _ __ ___
| | | '_ \ / _ \___ \ / _ \ '_ \| __| '__/ _ \
| | | | | | __/___) | __/ | | | |_| | | (_) |
|_| |_| |_|\___|____/ \___|_| |_|\__|_| \___/
*/
#include <bits/stdc++.h>
using namespace std;
#define ll long long
void solve()
{
ll n;
cin>>n;
string s;
cin>>s;
ll maxi= 0, mini=0, curr=0;
for (int i=0 ; i<s.size() ; i++)
{
if (s[i]=='+')
{
curr++;
}
if (s[i]=='-')
curr--;
maxi= max(maxi, curr);
mini =min(mini, curr);
}
ll sz;
if (maxi==mini and maxi==0)
{
sz = 1;
}
else
sz = maxi-mini;
string emimem = "/_";
vector<vector<char>>v(sz+1, vector<char>(n+1, '.'));
ll st = maxi;
if (st==0)
st = 1;
// cout<<sz<<endl<<endl;
for (int i=0 ; i<s.size(); i++)
{
if (i!=0)
{
if (not((s[i-1]=='+' and s[i]=='-') or (s[i-1]=='-' and s[i]=='+') or(s[i-1]=='-' and s[i]=='=') or
(s[i-1]=='=' and s[i]=='=')
or (s[i-1]=='=' and s[i]=='+')))
{
if (s[i-1]=='+')
st--;
if (s[i-1]=='-' or s[i-1]=='=')
st++;
}
}
if (s[i]=='+')
{
v[st][i+1] = emimem[0];
}
else{
if (s[i]=='=')
v[st][i+1] = emimem[1];
else
{
v[st][i+1] = '\\';
}
}
// cout<<v[st][i+1]<<" "<<st<<" "<<i+1<<" "<<s[i]<<endl;
}
for (int i=1 ; i<=sz ;i++)
{
for (int j=1 ; j<=n ;j++)
cout<<v[i][j];
cout<<endl;
}
}
int main()
{
ll tt=1;
while (tt--)
{
solve();
}
}
