diff --git a/README.md b/README.md
index 6c2bbbc..1b77230 100644
--- a/README.md
+++ b/README.md
@@ -3487,10 +3487,10 @@ $ pyinstaller script.py --add-data '<path>:.'  # Adds file to the root of the ex
 #
 
 from sys import argv, exit
-from collections import namedtuple
+from collections import Counter, defaultdict, namedtuple
 from dataclasses import make_dataclass
 from enum import Enum
-import re
+import functools, itertools, operator as op, re
 
 
 def main():
diff --git a/index.html b/index.html
index b684757..5605033 100644
--- a/index.html
+++ b/index.html
@@ -2960,10 +2960,10 @@ $ pyinstaller script.py --add-data '&lt;path&gt;:.'  <span class="hljs-comment">
 <span class="hljs-comment">#</span>
 
 <span class="hljs-keyword">from</span> sys <span class="hljs-keyword">import</span> argv, exit
-<span class="hljs-keyword">from</span> collections <span class="hljs-keyword">import</span> namedtuple
+<span class="hljs-keyword">from</span> collections <span class="hljs-keyword">import</span> Counter, defaultdict, namedtuple
 <span class="hljs-keyword">from</span> dataclasses <span class="hljs-keyword">import</span> make_dataclass
 <span class="hljs-keyword">from</span> enum <span class="hljs-keyword">import</span> Enum
-<span class="hljs-keyword">import</span> re
+<span class="hljs-keyword">import</span> functools, itertools, operator <span class="hljs-keyword">as</span> op, re
 
 
 <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">main</span><span class="hljs-params">()</span>:</span>