From 6e4f37d9635fb3add3965002fc49f59160005ae8 Mon Sep 17 00:00:00 2001
From: Mariusz Walania <mariusz.walania@gmail.com>
Date: Mon, 3 Jan 2022 10:16:11 +0100
Subject: [PATCH] readme

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index ff0ea67..49ac6b5 100644
--- a/README.md
+++ b/README.md
@@ -8,5 +8,5 @@ InputStream wordsFile = ...;
 Words wordsSet = HashSetWords.open(wordsFile);
 Dictionary dictionary = new Dictionary(words);
 
-dictionary.findWords("hlleoowrld");
+Set<String> searchResult = dictionary.findWords("hlleoowrld");
 ```
\ No newline at end of file