From 387fd7f2f01672a7098289e386b7bd53a20089eb Mon Sep 17 00:00:00 2001
From: Daniel Tsvetkov <danieltcv@gmail.com>
Date: Mon, 17 Jan 2022 12:42:35 +0100
Subject: [PATCH] only alphalower words

---
 lib.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib.py b/lib.py
index f482218..61e9f41 100644
--- a/lib.py
+++ b/lib.py
@@ -16,5 +16,5 @@ def cat_words(dictionary=DICTIONARY):
                 # remove end of line
                 word = word[:-1]
                 # filter out five letter words
-                if len(word) == WORD_LENGTH and "'" not in word and not word[0].isupper():
+                if len(word) == WORD_LENGTH and all([letter.isalpha() and letter.islower() for letter in word]):
                     yield word