From 6e5b33b37165e85303d9753702ee8ea6649a406b Mon Sep 17 00:00:00 2001
From: Willem Renes <wrenes@raudkembingur.nl>
Date: Wed, 12 May 2021 00:50:52 +0200
Subject: adding the 'module' script needed

---
 vsearch.py | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 vsearch.py

diff --git a/vsearch.py b/vsearch.py
new file mode 100644
index 0000000..7cd2c49
--- /dev/null
+++ b/vsearch.py
@@ -0,0 +1,10 @@
+
+def search4vowels(phrase: str) -> set:
+    """Return any vowels found in a supplied phrase."""
+    vowels = set('aeiou')
+    return vowels.intersection(set(phrase))
+
+
+def search4letters(phrase: str, letters: str='aeiou') -> set:
+    """Return a set of the 'letters' found in 'phrase'."""
+    return set(letters).intersection(set(phrase))
-- 
cgit v1.2.3-70-g09d2