diff --git a/demo.txt b/demo.txt
index 3bd6eff..8407162 100644
--- a/demo.txt
+++ b/demo.txt
@@ -2,4 +2,4 @@ This is for demo
 
 Correct this typo!
 
-Hallo coffie is importent for your brain
\ No newline at end of file
+Hallo coffee is important for your brain
\ No newline at end of file
diff --git a/test1.txt b/test1.txt
index 760d6d3..3bacb1b 100644
--- a/test1.txt
+++ b/test1.txt
@@ -1,16 +1,17 @@
 PART 1
 
-Rad
-Blee
-Orenge
-Puople
+Red
+Blue
+Orange
+Purple
 
 PART 2
 
-1 + 1 = 
-2 + 2 = 
-4 + 5 =
+1 + 1 = 2
+2 + 2 = 4
+4 + 5 = 9
 
 PART 3
 
-delete this sentence and write something funnny 
+What’s the best thing about Switzerland?
+I don’t know, but the flag is a big plus.