diff --git a/laboratoria2/info_en.md b/laboratoria2/info_en.md
index 37594dd..ca27b1b 100644
--- a/laboratoria2/info_en.md
+++ b/laboratoria2/info_en.md
@@ -95,7 +95,7 @@ To study, it is better to use interactive python interpreter, preferably ipython
 ```
 import re
 
-text = 'Ala has a cat and hammock, and 150 bananas.'
+text = 'Ala ma kota i hamak, oraz 150 bananów.'
 
 re.search('ma',text)
 re.match('ma',text)
@@ -117,39 +117,39 @@ re.search('\d{3}',text)
 
 re.search('\d+',text)
 
-re.search('\d+ bananas',text)
-re.search('\d* bananas', 'Ala has a lot of bananas')
-re.search('\d* bananas',text)
-re.search('ma \d? bananas','Ala has 5 bananas')
-re.search('ma ?d? bananas','Ala has bananas')
-re.search('ma(\d)? bananas', 'Ala has bananas') 
+re.search('\d+ bananów',text)
+re.search('\d* bananów','Ala ma dużo bananów')
+re.search('\d* bananów',text)
+re.search('ma \d? bananów','Ala ma 5 bananów')
+re.search('ma ?\d? bananów','Ala ma bananów')
+re.search('ma( \d)? bananów','Ala ma bananów') 
 
-re.search('\d+ bananas', 'Ala has 10 bananas or 20 bananas')
-re.search('\d+ bananas$', 'Ala has 10 bananas or 20 bananas')
+re.search('\d+ bananów','Ala ma 10 bananów albo 20 bananów')
+re.search('\d+ bananów$','Ala ma 10 bananów albo 20 bananów')
 
-text = 'Ala has a cat and hammock, and 150 bananas.'
+text = 'Ala ma kota i hamak, oraz 150	bananów.'
 
-re.search('\d+ bananas',text)
+re.search('\d+ bananów',text)
 
 re.search('\d+\sbananów',text)
 
 re.search('kota . hamak',text)
 
-re.search('cat . hammock','Ala has a cat with a hammock')
+re.search('kota . hamak','Ala ma kota z hamakiem')
 
-re.search('cat .* hammock','Ala has a cat or hammock')
+re.search('kota .* hamak','Ala ma kota lub hamak')
 
 re.search('\.',text)
 
-re.search('cat|psa','Ala has a cat or hammock')
+re.search('kota|psa','Ala ma kota lub hamak')
 
-re.findall('cat|psa','Ala has a cat or a dog')
+re.findall('kota|psa','Ala ma kota lub psa')
 
-re.search('cat (i|or) dog','Ala has a cat or dog')
+re.search('kota (i|lub) psa','Ala ma kota lub psa')
 
-re.search('mam (cat).*(cat|psa)','I have a cat. Ala has a dog.').group(0)
+re.search('mam (kota).*(kota|psa)','Ja mam kota. Ala ma psa.').group(0)
 
-re.search('mam (cat).*(cat|psa)','I have a cat. Ala has a dog.').group(1)
+re.search('mam (kota).*(kota|psa)','Ja mam kota. Ala ma psa.').group(1)
 
-re.search('mam (cat).*(cat|psa)','I have a cat. Ala has a dog.').group(2)
-```
\ No newline at end of file
+re.search('mam (kota).*(kota|psa)','Ja mam kota. Ala ma psa.').group(2)
+```